41402608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6473

約数の個数: 40

約数和(自身を含む): 89188736

約数和(自身を除く): 47786128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6421, 6448, 12842, 25684, 51368, 83473, 102736, 166946, 199051, 333892, 398102, 667784, 796204, 1335568, 1592408, 2587663, 3184816, 5175326, 10350652, 20701304, 41402608]

約数ペア:

[(1, 41402608), (2, 20701304), (4, 10350652), (8, 5175326), (13, 3184816), (16, 2587663), (26, 1592408), (31, 1335568), (52, 796204), (62, 667784), (104, 398102), (124, 333892), (208, 199051), (248, 166946), (403, 102736), (496, 83473), (806, 51368), (1612, 25684), (3224, 12842), (6421, 6448)]