72121698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5324

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 110355102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 5279, 6831, 10558, 13662, 15837, 31674, 47511, 58069, 95022, 116138, 121417, 142533, 174207, 242834, 285066, 348414, 364251, 522621, 728502, 1045242, 1092753, 1335587, 1567863, 2185506, 2671174, 3135726, 3278259, 4006761, 6556518, 8013522, 12020283, 24040566, 36060849, 72121698]

約数ペア:

[(1, 72121698), (2, 36060849), (3, 24040566), (6, 12020283), (9, 8013522), (11, 6556518), (18, 4006761), (22, 3278259), (23, 3135726), (27, 2671174), (33, 2185506), (46, 1567863), (54, 1335587), (66, 1092753), (69, 1045242), (99, 728502), (138, 522621), (198, 364251), (207, 348414), (253, 285066), (297, 242834), (414, 174207), (506, 142533), (594, 121417), (621, 116138), (759, 95022), (1242, 58069), (1518, 47511), (2277, 31674), (4554, 15837), (5279, 13662), (6831, 10558)]