71630832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 245762048

約数和(自身を除く): 174131216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 31, 39, 42, 46, 48, 52, 56, 62, 69, 78, 84, 91, 92, 93, 104, 112, 124, 138, 156, 161, 168, 182, 184, 186, 208, 217, 248, 273, 276, 299, 312, 322, 336, 364, 368, 372, 403, 434, 483, 496, 529, 546, 552, 598, 624, 644, 651, 713, 728, 744, 806, 868, 897, 966, 1058, 1092, 1104, 1196, 1209, 1288, 1302, 1426, 1456, 1488, 1587, 1612, 1736, 1794, 1932, 2093, 2116, 2139, 2184, 2392, 2418, 2576, 2604, 2821, 2852, 3174, 3224, 3472, 3588, 3703, 3864, 4186, 4232, 4278, 4368, 4784, 4836, 4991, 5208, 5642, 5704, 6279, 6348, 6448, 6877, 7176, 7406, 7728, 8372, 8463, 8464, 8556, 9269, 9672, 9982, 10416, 11109, 11284, 11408, 12558, 12696, 13754, 14352, 14812, 14973, 16399, 16744, 16926, 17112, 18538, 19344, 19964, 20631, 22218, 22568, 25116, 25392, 27508, 27807, 29624, 29946, 32798, 33488, 33852, 34224, 37076, 39928, 41262, 44436, 45136, 48139, 49197, 50232, 55016, 55614, 59248, 59892, 64883, 65596, 67704, 74152, 79856, 82524, 88872, 96278, 98394, 100464, 110032, 111228, 114793, 119784, 129766, 131192, 135408, 144417, 148304, 165048, 177744, 192556, 194649, 196788, 213187, 222456, 229586, 239568, 259532, 262384, 288834, 330096, 344379, 385112, 389298, 393576, 426374, 444912, 459172, 519064, 577668, 639561, 688758, 770224, 778596, 787152, 852748, 918344, 1038128, 1155336, 1279122, 1377516, 1492309, 1557192, 1705496, 1836688, 2310672, 2558244, 2755032, 2984618, 3114384, 3410992, 4476927, 5116488, 5510064, 5969236, 8953854, 10232976, 11938472, 17907708, 23876944, 35815416, 71630832]

約数ペア:

[(1, 71630832), (2, 35815416), (3, 23876944), (4, 17907708), (6, 11938472), (7, 10232976), (8, 8953854), (12, 5969236), (13, 5510064), (14, 5116488), (16, 4476927), (21, 3410992), (23, 3114384), (24, 2984618), (26, 2755032), (28, 2558244), (31, 2310672), (39, 1836688), (42, 1705496), (46, 1557192), (48, 1492309), (52, 1377516), (56, 1279122), (62, 1155336), (69, 1038128), (78, 918344), (84, 852748), (91, 787152), (92, 778596), (93, 770224), (104, 688758), (112, 639561), (124, 577668), (138, 519064), (156, 459172), (161, 444912), (168, 426374), (182, 393576), (184, 389298), (186, 385112), (208, 344379), (217, 330096), (248, 288834), (273, 262384), (276, 259532), (299, 239568), (312, 229586), (322, 222456), (336, 213187), (364, 196788), (368, 194649), (372, 192556), (403, 177744), (434, 165048), (483, 148304), (496, 144417), (529, 135408), (546, 131192), (552, 129766), (598, 119784), (624, 114793), (644, 111228), (651, 110032), (713, 100464), (728, 98394), (744, 96278), (806, 88872), (868, 82524), (897, 79856), (966, 74152), (1058, 67704), (1092, 65596), (1104, 64883), (1196, 59892), (1209, 59248), (1288, 55614), (1302, 55016), (1426, 50232), (1456, 49197), (1488, 48139), (1587, 45136), (1612, 44436), (1736, 41262), (1794, 39928), (1932, 37076), (2093, 34224), (2116, 33852), (2139, 33488), (2184, 32798), (2392, 29946), (2418, 29624), (2576, 27807), (2604, 27508), (2821, 25392), (2852, 25116), (3174, 22568), (3224, 22218), (3472, 20631), (3588, 19964), (3703, 19344), (3864, 18538), (4186, 17112), (4232, 16926), (4278, 16744), (4368, 16399), (4784, 14973), (4836, 14812), (4991, 14352), (5208, 13754), (5642, 12696), (5704, 12558), (6279, 11408), (6348, 11284), (6448, 11109), (6877, 10416), (7176, 9982), (7406, 9672), (7728, 9269), (8372, 8556), (8463, 8464)]