84725858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1123}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 154410624

約数和(自身を除く): 69684766

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 317, 634, 1123, 2219, 2246, 4438, 5389, 7861, 10778, 15722, 19091, 37723, 38182, 75446, 133637, 267274, 355991, 711982, 2491937, 4983874, 6051847, 12103694, 42362929, 84725858]

約数ペア:

[(1, 84725858), (2, 42362929), (7, 12103694), (14, 6051847), (17, 4983874), (34, 2491937), (119, 711982), (238, 355991), (317, 267274), (634, 133637), (1123, 75446), (2219, 38182), (2246, 37723), (4438, 19091), (5389, 15722), (7861, 10778)]