68451288

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^2\times {\mathrm{457}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 173701080

約数和(自身を除く): 105249792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 457, 474, 632, 914, 948, 1371, 1828, 1896, 2742, 3656, 5484, 6241, 10968, 12482, 18723, 24964, 36103, 37446, 49928, 72206, 74892, 108309, 144412, 149784, 216618, 288824, 433236, 866472, 2852137, 5704274, 8556411, 11408548, 17112822, 22817096, 34225644, 68451288]

約数ペア:

[(1, 68451288), (2, 34225644), (3, 22817096), (4, 17112822), (6, 11408548), (8, 8556411), (12, 5704274), (24, 2852137), (79, 866472), (158, 433236), (237, 288824), (316, 216618), (457, 149784), (474, 144412), (632, 108309), (914, 74892), (948, 72206), (1371, 49928), (1828, 37446), (1896, 36103), (2742, 24964), (3656, 18723), (5484, 12482), (6241, 10968)]