70572138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4511

約数の個数: 64

約数和(自身を含む): 179746560

約数和(自身を除く): 109174422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 1131, 1218, 2262, 2639, 4457, 5278, 7917, 8914, 13371, 15834, 26742, 31199, 57941, 62398, 93597, 115882, 129253, 173823, 187194, 258506, 347646, 387759, 405587, 775518, 811174, 904771, 1216761, 1680289, 1809542, 2433522, 2714313, 3360578, 5040867, 5428626, 10081734, 11762023, 23524046, 35286069, 70572138]

約数ペア:

[(1, 70572138), (2, 35286069), (3, 23524046), (6, 11762023), (7, 10081734), (13, 5428626), (14, 5040867), (21, 3360578), (26, 2714313), (29, 2433522), (39, 1809542), (42, 1680289), (58, 1216761), (78, 904771), (87, 811174), (91, 775518), (174, 405587), (182, 387759), (203, 347646), (273, 258506), (377, 187194), (406, 173823), (546, 129253), (609, 115882), (754, 93597), (1131, 62398), (1218, 57941), (2262, 31199), (2639, 26742), (4457, 15834), (5278, 13371), (7917, 8914)]