72038486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 51794314

約数列:

[1, 2, 13, 17, 26, 34, 221, 349, 442, 467, 698, 934, 4537, 5933, 6071, 7939, 9074, 11866, 12142, 15878, 77129, 103207, 154258, 162983, 206414, 325966, 2118779, 2770711, 4237558, 5541422, 36019243, 72038486]

約数ペア:

[(1, 72038486), (2, 36019243), (13, 5541422), (17, 4237558), (26, 2770711), (34, 2118779), (221, 325966), (349, 206414), (442, 162983), (467, 154258), (698, 103207), (934, 77129), (4537, 15878), (5933, 12142), (6071, 11866), (7939, 9074)]