64934390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5701}}^1$

素因数の和:5792

約数の個数: 32

約数和(自身を含む): 125626464

約数和(自身を除く): 60692074

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 5701, 11390, 11402, 28505, 57010, 96917, 193834, 381967, 484585, 763934, 969170, 1909835, 3819670, 6493439, 12986878, 32467195, 64934390]

約数ペア:

[(1, 64934390), (2, 32467195), (5, 12986878), (10, 6493439), (17, 3819670), (34, 1909835), (67, 969170), (85, 763934), (134, 484585), (170, 381967), (335, 193834), (670, 96917), (1139, 57010), (2278, 28505), (5695, 11402), (5701, 11390)]