85140636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5043

約数の個数: 72

約数和(自身を含む): 239112720

約数和(自身を除く): 153972084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 4993, 5684, 8526, 9986, 14979, 17052, 19972, 29958, 34951, 59916, 69902, 104853, 139804, 144797, 209706, 244657, 289594, 419412, 434391, 489314, 579188, 733971, 868782, 978628, 1013579, 1467942, 1737564, 2027158, 2935884, 3040737, 4054316, 6081474, 7095053, 12162948, 14190106, 21285159, 28380212, 42570318, 85140636]

約数ペア:

[(1, 85140636), (2, 42570318), (3, 28380212), (4, 21285159), (6, 14190106), (7, 12162948), (12, 7095053), (14, 6081474), (21, 4054316), (28, 3040737), (29, 2935884), (42, 2027158), (49, 1737564), (58, 1467942), (84, 1013579), (87, 978628), (98, 868782), (116, 733971), (147, 579188), (174, 489314), (196, 434391), (203, 419412), (294, 289594), (348, 244657), (406, 209706), (588, 144797), (609, 139804), (812, 104853), (1218, 69902), (1421, 59916), (2436, 34951), (2842, 29958), (4263, 19972), (4993, 17052), (5684, 14979), (8526, 9986)]