65249106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1987}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 140941248

約数和(自身を除く): 75692142

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 1987, 2526, 3974, 5473, 5961, 10946, 11922, 16419, 25831, 32838, 51662, 77493, 154986, 836527, 1673054, 2509581, 5019162, 10874851, 21749702, 32624553, 65249106]

約数ペア:

[(1, 65249106), (2, 32624553), (3, 21749702), (6, 10874851), (13, 5019162), (26, 2509581), (39, 1673054), (78, 836527), (421, 154986), (842, 77493), (1263, 51662), (1987, 32838), (2526, 25831), (3974, 16419), (5473, 11922), (5961, 10946)]