69776432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23321}}^1$

素因数の和:23357

約数の個数: 40

約数和(自身を含む): 156164112

約数和(自身を除く): 86387680

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 23321, 46642, 93284, 186568, 256531, 373136, 396457, 513062, 792914, 1026124, 1585828, 2052248, 3171656, 4104496, 4361027, 6343312, 8722054, 17444108, 34888216, 69776432]

約数ペア:

[(1, 69776432), (2, 34888216), (4, 17444108), (8, 8722054), (11, 6343312), (16, 4361027), (17, 4104496), (22, 3171656), (34, 2052248), (44, 1585828), (68, 1026124), (88, 792914), (136, 513062), (176, 396457), (187, 373136), (272, 256531), (374, 186568), (748, 93284), (1496, 46642), (2992, 23321)]