91604488

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 175131360

約数和(自身を除く): 83526872

約数列:

[1, 2, 4, 8, 73, 146, 227, 292, 454, 584, 691, 908, 1382, 1816, 2764, 5528, 16571, 33142, 50443, 66284, 100886, 132568, 156857, 201772, 313714, 403544, 627428, 1254856, 11450561, 22901122, 45802244, 91604488]

約数ペア:

[(1, 91604488), (2, 45802244), (4, 22901122), (8, 11450561), (73, 1254856), (146, 627428), (227, 403544), (292, 313714), (454, 201772), (584, 156857), (691, 132568), (908, 100886), (1382, 66284), (1816, 50443), (2764, 33142), (5528, 16571)]