69331312

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{59359}}^1$

素因数の和:59440

約数の個数: 20

約数和(自身を含む): 136171840

約数和(自身を除く): 66840528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 59359, 118718, 237436, 474872, 949744, 4333207, 8666414, 17332828, 34665656, 69331312]

約数ペア:

[(1, 69331312), (2, 34665656), (4, 17332828), (8, 8666414), (16, 4333207), (73, 949744), (146, 474872), (292, 237436), (584, 118718), (1168, 59359)]