85278562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67789}}^1$

素因数の和:67845

約数の個数: 16

約数和(自身を含む): 139105080

約数和(自身を除く): 53826518

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 67789, 135578, 1152413, 2304826, 2508193, 5016386, 42639281, 85278562]

約数ペア:

[(1, 85278562), (2, 42639281), (17, 5016386), (34, 2508193), (37, 2304826), (74, 1152413), (629, 135578), (1258, 67789)]