40767048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1787

約数の個数: 96

約数和(自身を含む): 128943360

約数和(自身を除く): 88176312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1721, 1974, 2632, 2961, 3384, 3442, 3948, 5163, 5922, 6884, 7896, 10326, 11844, 12047, 13768, 15489, 20652, 23688, 24094, 30978, 36141, 41304, 48188, 61956, 72282, 80887, 96376, 108423, 123912, 144564, 161774, 216846, 242661, 289128, 323548, 433692, 485322, 566209, 647096, 727983, 867384, 970644, 1132418, 1455966, 1698627, 1941288, 2264836, 2911932, 3397254, 4529672, 5095881, 5823864, 6794508, 10191762, 13589016, 20383524, 40767048]

約数ペア:

[(1, 40767048), (2, 20383524), (3, 13589016), (4, 10191762), (6, 6794508), (7, 5823864), (8, 5095881), (9, 4529672), (12, 3397254), (14, 2911932), (18, 2264836), (21, 1941288), (24, 1698627), (28, 1455966), (36, 1132418), (42, 970644), (47, 867384), (56, 727983), (63, 647096), (72, 566209), (84, 485322), (94, 433692), (126, 323548), (141, 289128), (168, 242661), (188, 216846), (252, 161774), (282, 144564), (329, 123912), (376, 108423), (423, 96376), (504, 80887), (564, 72282), (658, 61956), (846, 48188), (987, 41304), (1128, 36141), (1316, 30978), (1692, 24094), (1721, 23688), (1974, 20652), (2632, 15489), (2961, 13768), (3384, 12047), (3442, 11844), (3948, 10326), (5163, 7896), (5922, 6884)]