66733686

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{3541}}^1$

素因数の和:3901

約数の個数: 32

約数和(自身を含む): 148764000

約数和(自身を除く): 82030314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 3141, 3541, 6282, 7082, 9423, 10623, 18846, 21246, 31869, 63738, 95607, 191214, 1235809, 2471618, 3707427, 7414854, 11122281, 22244562, 33366843, 66733686]

約数ペア:

[(1, 66733686), (2, 33366843), (3, 22244562), (6, 11122281), (9, 7414854), (18, 3707427), (27, 2471618), (54, 1235809), (349, 191214), (698, 95607), (1047, 63738), (2094, 31869), (3141, 21246), (3541, 18846), (6282, 10623), (7082, 9423)]