68762008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72229}}^1$

素因数の和:72259

約数の個数: 32

約数和(自身を含む): 156016800

約数和(自身を除く): 87254792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 72229, 144458, 288916, 505603, 577832, 1011206, 1227893, 2022412, 2455786, 4044824, 4911572, 8595251, 9823144, 17190502, 34381004, 68762008]

約数ペア:

[(1, 68762008), (2, 34381004), (4, 17190502), (7, 9823144), (8, 8595251), (14, 4911572), (17, 4044824), (28, 2455786), (34, 2022412), (56, 1227893), (68, 1011206), (119, 577832), (136, 505603), (238, 288916), (476, 144458), (952, 72229)]