73997664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4561}}^1$

素因数の和:4600

約数の個数: 72

約数和(自身を含む): 210381192

約数和(自身を除く): 136383528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4561, 5408, 8112, 9122, 13683, 16224, 18244, 27366, 36488, 54732, 59293, 72976, 109464, 118586, 145952, 177879, 218928, 237172, 355758, 437856, 474344, 711516, 770809, 948688, 1423032, 1541618, 1897376, 2312427, 2846064, 3083236, 4624854, 5692128, 6166472, 9249708, 12332944, 18499416, 24665888, 36998832, 73997664]

約数ペア:

[(1, 73997664), (2, 36998832), (3, 24665888), (4, 18499416), (6, 12332944), (8, 9249708), (12, 6166472), (13, 5692128), (16, 4624854), (24, 3083236), (26, 2846064), (32, 2312427), (39, 1897376), (48, 1541618), (52, 1423032), (78, 948688), (96, 770809), (104, 711516), (156, 474344), (169, 437856), (208, 355758), (312, 237172), (338, 218928), (416, 177879), (507, 145952), (624, 118586), (676, 109464), (1014, 72976), (1248, 59293), (1352, 54732), (2028, 36488), (2704, 27366), (4056, 18244), (4561, 16224), (5408, 13683), (8112, 9122)]