73620712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1019}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 150919200

約数和(自身を除く): 77298488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 1019, 1642, 2038, 3284, 4076, 6568, 8152, 9031, 11209, 18062, 22418, 36124, 44836, 72248, 89672, 836599, 1673198, 3346396, 6692792, 9202589, 18405178, 36810356, 73620712]

約数ペア:

[(1, 73620712), (2, 36810356), (4, 18405178), (8, 9202589), (11, 6692792), (22, 3346396), (44, 1673198), (88, 836599), (821, 89672), (1019, 72248), (1642, 44836), (2038, 36124), (3284, 22418), (4076, 18062), (6568, 11209), (8152, 9031)]