72221604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66137}}^1$

素因数の和:66164

約数の個数: 48

約数和(自身を含む): 207408768

約数和(自身を除く): 135187164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 66137, 132274, 198411, 264548, 396822, 462959, 793644, 859781, 925918, 1388877, 1719562, 1851836, 2579343, 2777754, 3439124, 5158686, 5555508, 6018467, 10317372, 12036934, 18055401, 24073868, 36110802, 72221604]

約数ペア:

[(1, 72221604), (2, 36110802), (3, 24073868), (4, 18055401), (6, 12036934), (7, 10317372), (12, 6018467), (13, 5555508), (14, 5158686), (21, 3439124), (26, 2777754), (28, 2579343), (39, 1851836), (42, 1719562), (52, 1388877), (78, 925918), (84, 859781), (91, 793644), (156, 462959), (182, 396822), (273, 264548), (364, 198411), (546, 132274), (1092, 66137)]