41720868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{165559}}^1$

素因数の和:165576

約数の個数: 36

約数和(自身を含む): 120527680

約数和(自身を除く): 78806812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 165559, 331118, 496677, 662236, 993354, 1158913, 1490031, 1986708, 2317826, 2980062, 3476739, 4635652, 5960124, 6953478, 10430217, 13906956, 20860434, 41720868]

約数ペア:

[(1, 41720868), (2, 20860434), (3, 13906956), (4, 10430217), (6, 6953478), (7, 5960124), (9, 4635652), (12, 3476739), (14, 2980062), (18, 2317826), (21, 1986708), (28, 1490031), (36, 1158913), (42, 993354), (63, 662236), (84, 496677), (126, 331118), (252, 165559)]