87710064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 245317632

約数和(自身を除く): 157607568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 367, 383, 624, 734, 766, 1101, 1149, 1468, 1532, 2202, 2298, 2936, 3064, 4404, 4596, 4771, 4979, 5872, 6128, 8808, 9192, 9542, 9958, 14313, 14937, 17616, 18384, 19084, 19916, 28626, 29874, 38168, 39832, 57252, 59748, 76336, 79664, 114504, 119496, 140561, 229008, 238992, 281122, 421683, 562244, 843366, 1124488, 1686732, 1827293, 2248976, 3373464, 3654586, 5481879, 6746928, 7309172, 10963758, 14618344, 21927516, 29236688, 43855032, 87710064]

約数ペア:

[(1, 87710064), (2, 43855032), (3, 29236688), (4, 21927516), (6, 14618344), (8, 10963758), (12, 7309172), (13, 6746928), (16, 5481879), (24, 3654586), (26, 3373464), (39, 2248976), (48, 1827293), (52, 1686732), (78, 1124488), (104, 843366), (156, 562244), (208, 421683), (312, 281122), (367, 238992), (383, 229008), (624, 140561), (734, 119496), (766, 114504), (1101, 79664), (1149, 76336), (1468, 59748), (1532, 57252), (2202, 39832), (2298, 38168), (2936, 29874), (3064, 28626), (4404, 19916), (4596, 19084), (4771, 18384), (4979, 17616), (5872, 14937), (6128, 14313), (8808, 9958), (9192, 9542)]