42399372

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{19739}}^1$

素因数の和:19925

約数の個数: 24

約数和(自身を含む): 99489600

約数和(自身を除く): 57090228

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 19739, 39478, 59217, 78956, 118434, 236868, 3533281, 7066562, 10599843, 14133124, 21199686, 42399372]

約数ペア:

[(1, 42399372), (2, 21199686), (3, 14133124), (4, 10599843), (6, 7066562), (12, 3533281), (179, 236868), (358, 118434), (537, 78956), (716, 59217), (1074, 39478), (2148, 19739)]