47878272

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 155937600

約数和(自身を除く): 108059328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 139, 144, 156, 184, 192, 207, 208, 234, 276, 278, 288, 299, 312, 368, 384, 414, 416, 417, 468, 552, 556, 576, 598, 624, 736, 828, 832, 834, 897, 936, 1104, 1112, 1152, 1196, 1248, 1251, 1472, 1656, 1664, 1668, 1794, 1807, 1872, 2208, 2224, 2392, 2496, 2502, 2691, 2944, 3197, 3312, 3336, 3588, 3614, 3744, 4416, 4448, 4784, 4992, 5004, 5382, 5421, 6394, 6624, 6672, 7176, 7228, 7488, 8832, 8896, 9568, 9591, 10008, 10764, 10842, 12788, 13248, 13344, 14352, 14456, 14976, 16263, 17792, 19136, 19182, 20016, 21528, 21684, 25576, 26496, 26688, 28704, 28773, 28912, 32526, 38272, 38364, 40032, 41561, 43056, 43368, 51152, 53376, 57408, 57546, 57824, 65052, 76728, 80064, 83122, 86112, 86736, 102304, 114816, 115092, 115648, 124683, 130104, 153456, 160128, 166244, 172224, 173472, 204608, 230184, 231296, 249366, 260208, 306912, 332488, 344448, 346944, 374049, 409216, 460368, 498732, 520416, 613824, 664976, 693888, 748098, 920736, 997464, 1040832, 1227648, 1329952, 1496196, 1841472, 1994928, 2081664, 2659904, 2992392, 3682944, 3989856, 5319808, 5984784, 7979712, 11969568, 15959424, 23939136, 47878272]

約数ペア:

[(1, 47878272), (2, 23939136), (3, 15959424), (4, 11969568), (6, 7979712), (8, 5984784), (9, 5319808), (12, 3989856), (13, 3682944), (16, 2992392), (18, 2659904), (23, 2081664), (24, 1994928), (26, 1841472), (32, 1496196), (36, 1329952), (39, 1227648), (46, 1040832), (48, 997464), (52, 920736), (64, 748098), (69, 693888), (72, 664976), (78, 613824), (92, 520416), (96, 498732), (104, 460368), (117, 409216), (128, 374049), (138, 346944), (139, 344448), (144, 332488), (156, 306912), (184, 260208), (192, 249366), (207, 231296), (208, 230184), (234, 204608), (276, 173472), (278, 172224), (288, 166244), (299, 160128), (312, 153456), (368, 130104), (384, 124683), (414, 115648), (416, 115092), (417, 114816), (468, 102304), (552, 86736), (556, 86112), (576, 83122), (598, 80064), (624, 76728), (736, 65052), (828, 57824), (832, 57546), (834, 57408), (897, 53376), (936, 51152), (1104, 43368), (1112, 43056), (1152, 41561), (1196, 40032), (1248, 38364), (1251, 38272), (1472, 32526), (1656, 28912), (1664, 28773), (1668, 28704), (1794, 26688), (1807, 26496), (1872, 25576), (2208, 21684), (2224, 21528), (2392, 20016), (2496, 19182), (2502, 19136), (2691, 17792), (2944, 16263), (3197, 14976), (3312, 14456), (3336, 14352), (3588, 13344), (3614, 13248), (3744, 12788), (4416, 10842), (4448, 10764), (4784, 10008), (4992, 9591), (5004, 9568), (5382, 8896), (5421, 8832), (6394, 7488), (6624, 7228), (6672, 7176)]