68916912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{84457}}^1$

素因数の和:84485

約数の個数: 40

約数和(自身を含む): 188510256

約数和(自身を除く): 119593344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 84457, 168914, 253371, 337828, 506742, 675656, 1013484, 1351312, 1435769, 2026968, 2871538, 4053936, 4307307, 5743076, 8614614, 11486152, 17229228, 22972304, 34458456, 68916912]

約数ペア:

[(1, 68916912), (2, 34458456), (3, 22972304), (4, 17229228), (6, 11486152), (8, 8614614), (12, 5743076), (16, 4307307), (17, 4053936), (24, 2871538), (34, 2026968), (48, 1435769), (51, 1351312), (68, 1013484), (102, 675656), (136, 506742), (204, 337828), (272, 253371), (408, 168914), (816, 84457)]