1258612524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86753}}^1$

素因数の和:86807

約数の個数: 72

約数和(自身を含む): 3536787072

約数和(自身を除く): 2278174548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 86753, 173506, 260259, 347012, 520518, 780777, 1041036, 1127789, 1561554, 2255578, 2689343, 3123108, 3383367, 4511156, 5378686, 6766734, 8068029, 10150101, 10757372, 13533468, 16136058, 20300202, 24204087, 32272116, 34961459, 40600404, 48408174, 69922918, 96816348, 104884377, 139845836, 209768754, 314653131, 419537508, 629306262, 1258612524]

約数ペア:

[(1, 1258612524), (2, 629306262), (3, 419537508), (4, 314653131), (6, 209768754), (9, 139845836), (12, 104884377), (13, 96816348), (18, 69922918), (26, 48408174), (31, 40600404), (36, 34961459), (39, 32272116), (52, 24204087), (62, 20300202), (78, 16136058), (93, 13533468), (117, 10757372), (124, 10150101), (156, 8068029), (186, 6766734), (234, 5378686), (279, 4511156), (372, 3383367), (403, 3123108), (468, 2689343), (558, 2255578), (806, 1561554), (1116, 1127789), (1209, 1041036), (1612, 780777), (2418, 520518), (3627, 347012), (4836, 260259), (7254, 173506), (14508, 86753)]