72677624

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 138609120

約数和(自身を除く): 65931496

約数列:

[1, 2, 4, 8, 103, 193, 206, 386, 412, 457, 772, 824, 914, 1544, 1828, 3656, 19879, 39758, 47071, 79516, 88201, 94142, 159032, 176402, 188284, 352804, 376568, 705608, 9084703, 18169406, 36338812, 72677624]

約数ペア:

[(1, 72677624), (2, 36338812), (4, 18169406), (8, 9084703), (103, 705608), (193, 376568), (206, 352804), (386, 188284), (412, 176402), (457, 159032), (772, 94142), (824, 88201), (914, 79516), (1544, 47071), (1828, 39758), (3656, 19879)]