75725672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{78229}}^1$

素因数の和:78257

約数の個数: 24

約数和(自身を含む): 156068850

約数和(自身を除く): 80343178

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 78229, 156458, 312916, 625832, 860519, 1721038, 3442076, 6884152, 9465709, 18931418, 37862836, 75725672]

約数ペア:

[(1, 75725672), (2, 37862836), (4, 18931418), (8, 9465709), (11, 6884152), (22, 3442076), (44, 1721038), (88, 860519), (121, 625832), (242, 312916), (484, 156458), (968, 78229)]