40238466

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8609}}^1$

素因数の和:8674

約数の個数: 32

約数和(自身を含む): 86788800

約数和(自身を除く): 46550334

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 8609, 17218, 25827, 51654, 163571, 327142, 352969, 490713, 705938, 981426, 1058907, 2117814, 6706411, 13412822, 20119233, 40238466]

約数ペア:

[(1, 40238466), (2, 20119233), (3, 13412822), (6, 6706411), (19, 2117814), (38, 1058907), (41, 981426), (57, 705938), (82, 490713), (114, 352969), (123, 327142), (246, 163571), (779, 51654), (1558, 25827), (2337, 17218), (4674, 8609)]