64974576

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{22943}}^1$

素因数の和:23013

約数の個数: 40

約数和(自身を含む): 170703360

約数和(自身を除く): 105728784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 22943, 45886, 68829, 91772, 137658, 183544, 275316, 367088, 550632, 1101264, 1353637, 2707274, 4060911, 5414548, 8121822, 10829096, 16243644, 21658192, 32487288, 64974576]

約数ペア:

[(1, 64974576), (2, 32487288), (3, 21658192), (4, 16243644), (6, 10829096), (8, 8121822), (12, 5414548), (16, 4060911), (24, 2707274), (48, 1353637), (59, 1101264), (118, 550632), (177, 367088), (236, 275316), (354, 183544), (472, 137658), (708, 91772), (944, 68829), (1416, 45886), (2832, 22943)]