40118448

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17783}}^1$

素因数の和:17841

約数の個数: 40

約数和(自身を含む): 105850368

約数和(自身を除く): 65731920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 17783, 35566, 53349, 71132, 106698, 142264, 213396, 284528, 426792, 835801, 853584, 1671602, 2507403, 3343204, 5014806, 6686408, 10029612, 13372816, 20059224, 40118448]

約数ペア:

[(1, 40118448), (2, 20059224), (3, 13372816), (4, 10029612), (6, 6686408), (8, 5014806), (12, 3343204), (16, 2507403), (24, 1671602), (47, 853584), (48, 835801), (94, 426792), (141, 284528), (188, 213396), (282, 142264), (376, 106698), (564, 71132), (752, 53349), (1128, 35566), (2256, 17783)]