71598530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 134949888

約数和(自身を除く): 63351358

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 3253, 4402, 6506, 11005, 16265, 22010, 32530, 100843, 201686, 230963, 461926, 504215, 1008430, 1154815, 2309630, 7159853, 14319706, 35799265, 71598530]

約数ペア:

[(1, 71598530), (2, 35799265), (5, 14319706), (10, 7159853), (31, 2309630), (62, 1154815), (71, 1008430), (142, 504215), (155, 461926), (310, 230963), (355, 201686), (710, 100843), (2201, 32530), (3253, 22010), (4402, 16265), (6506, 11005)]