42050556

素因数分解:

$2^2\times 3^3\times {\mathrm{389357}}^1$

素因数の和:389370

約数の個数: 24

約数和(自身を含む): 109020240

約数和(自身を除く): 66969684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389357, 778714, 1168071, 1557428, 2336142, 3504213, 4672284, 7008426, 10512639, 14016852, 21025278, 42050556]

約数ペア:

[(1, 42050556), (2, 21025278), (3, 14016852), (4, 10512639), (6, 7008426), (9, 4672284), (12, 3504213), (18, 2336142), (27, 1557428), (36, 1168071), (54, 778714), (108, 389357)]