71877364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5507}}^1$

素因数の和:5775

約数の個数: 24

約数和(自身を含む): 136025568

約数和(自身を除く): 64148204

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 5507, 6526, 11014, 13052, 22028, 71591, 143182, 286364, 1382257, 2764514, 5529028, 17969341, 35938682, 71877364]

約数ペア:

[(1, 71877364), (2, 35938682), (4, 17969341), (13, 5529028), (26, 2764514), (52, 1382257), (251, 286364), (502, 143182), (1004, 71591), (3263, 22028), (5507, 13052), (6526, 11014)]