40987854

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{48449}}^1$

素因数の和:48504

約数の個数: 24

約数和(自身を含む): 90698400

約数和(自身を除く): 49710546

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 48449, 96898, 145347, 290694, 436041, 872082, 2277103, 4554206, 6831309, 13662618, 20493927, 40987854]

約数ペア:

[(1, 40987854), (2, 20493927), (3, 13662618), (6, 6831309), (9, 4554206), (18, 2277103), (47, 872082), (94, 436041), (141, 290694), (282, 145347), (423, 96898), (846, 48449)]