31965612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4817}}^1$

素因数の和:4910

約数の個数: 48

約数和(自身を含む): 86338560

約数和(自身を除く): 54372948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 4817, 6636, 9634, 14451, 19268, 28902, 33719, 57804, 67438, 101157, 134876, 202314, 380543, 404628, 761086, 1141629, 1522172, 2283258, 2663801, 4566516, 5327602, 7991403, 10655204, 15982806, 31965612]

約数ペア:

[(1, 31965612), (2, 15982806), (3, 10655204), (4, 7991403), (6, 5327602), (7, 4566516), (12, 2663801), (14, 2283258), (21, 1522172), (28, 1141629), (42, 761086), (79, 404628), (84, 380543), (158, 202314), (237, 134876), (316, 101157), (474, 67438), (553, 57804), (948, 33719), (1106, 28902), (1659, 19268), (2212, 14451), (3318, 9634), (4817, 6636)]