76640928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 256499712

約数和(自身を除く): 179858784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 283, 312, 336, 364, 372, 403, 416, 434, 496, 546, 566, 624, 651, 672, 728, 744, 806, 849, 868, 992, 1092, 1132, 1209, 1248, 1302, 1456, 1488, 1612, 1698, 1736, 1981, 2184, 2264, 2418, 2604, 2821, 2912, 2976, 3224, 3396, 3472, 3679, 3962, 4368, 4528, 4836, 5208, 5642, 5943, 6448, 6792, 6944, 7358, 7924, 8463, 8736, 8773, 9056, 9672, 10416, 11037, 11284, 11886, 12896, 13584, 14716, 15848, 16926, 17546, 19344, 20832, 22074, 22568, 23772, 25753, 26319, 27168, 29432, 31696, 33852, 35092, 38688, 44148, 45136, 47544, 51506, 52638, 58864, 61411, 63392, 67704, 70184, 77259, 88296, 90272, 95088, 103012, 105276, 114049, 117728, 122822, 135408, 140368, 154518, 176592, 184233, 190176, 206024, 210552, 228098, 245644, 270816, 280736, 309036, 342147, 353184, 368466, 412048, 421104, 456196, 491288, 618072, 684294, 736932, 798343, 824096, 842208, 912392, 982576, 1236144, 1368588, 1473864, 1596686, 1824784, 1965152, 2395029, 2472288, 2737176, 2947728, 3193372, 3649568, 4790058, 5474352, 5895456, 6386744, 9580116, 10948704, 12773488, 19160232, 25546976, 38320464, 76640928]

約数ペア:

[(1, 76640928), (2, 38320464), (3, 25546976), (4, 19160232), (6, 12773488), (7, 10948704), (8, 9580116), (12, 6386744), (13, 5895456), (14, 5474352), (16, 4790058), (21, 3649568), (24, 3193372), (26, 2947728), (28, 2737176), (31, 2472288), (32, 2395029), (39, 1965152), (42, 1824784), (48, 1596686), (52, 1473864), (56, 1368588), (62, 1236144), (78, 982576), (84, 912392), (91, 842208), (93, 824096), (96, 798343), (104, 736932), (112, 684294), (124, 618072), (156, 491288), (168, 456196), (182, 421104), (186, 412048), (208, 368466), (217, 353184), (224, 342147), (248, 309036), (273, 280736), (283, 270816), (312, 245644), (336, 228098), (364, 210552), (372, 206024), (403, 190176), (416, 184233), (434, 176592), (496, 154518), (546, 140368), (566, 135408), (624, 122822), (651, 117728), (672, 114049), (728, 105276), (744, 103012), (806, 95088), (849, 90272), (868, 88296), (992, 77259), (1092, 70184), (1132, 67704), (1209, 63392), (1248, 61411), (1302, 58864), (1456, 52638), (1488, 51506), (1612, 47544), (1698, 45136), (1736, 44148), (1981, 38688), (2184, 35092), (2264, 33852), (2418, 31696), (2604, 29432), (2821, 27168), (2912, 26319), (2976, 25753), (3224, 23772), (3396, 22568), (3472, 22074), (3679, 20832), (3962, 19344), (4368, 17546), (4528, 16926), (4836, 15848), (5208, 14716), (5642, 13584), (5943, 12896), (6448, 11886), (6792, 11284), (6944, 11037), (7358, 10416), (7924, 9672), (8463, 9056), (8736, 8773)]