61919664

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{8543}}^1$

素因数の和:8705

約数の個数: 40

約数和(自身を含む): 161037312

約数和(自身を除く): 99117648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 8543, 17086, 25629, 34172, 51258, 68344, 102516, 136688, 205032, 410064, 1289993, 2579986, 3869979, 5159972, 7739958, 10319944, 15479916, 20639888, 30959832, 61919664]

約数ペア:

[(1, 61919664), (2, 30959832), (3, 20639888), (4, 15479916), (6, 10319944), (8, 7739958), (12, 5159972), (16, 3869979), (24, 2579986), (48, 1289993), (151, 410064), (302, 205032), (453, 136688), (604, 102516), (906, 68344), (1208, 51258), (1812, 34172), (2416, 25629), (3624, 17086), (7248, 8543)]