61951136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{148921}}^1$

素因数の和:148944

約数の個数: 24

約数和(自身を含む): 131349204

約数和(自身を除く): 69398068

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 148921, 297842, 595684, 1191368, 1935973, 2382736, 3871946, 4765472, 7743892, 15487784, 30975568, 61951136]

約数ペア:

[(1, 61951136), (2, 30975568), (4, 15487784), (8, 7743892), (13, 4765472), (16, 3871946), (26, 2382736), (32, 1935973), (52, 1191368), (104, 595684), (208, 297842), (416, 148921)]