41722840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22193}}^1$

素因数の和:22251

約数の個数: 32

約数和(自身を含む): 95878080

約数和(自身を除く): 54155240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 22193, 44386, 88772, 110965, 177544, 221930, 443860, 887720, 1043071, 2086142, 4172284, 5215355, 8344568, 10430710, 20861420, 41722840]

約数ペア:

[(1, 41722840), (2, 20861420), (4, 10430710), (5, 8344568), (8, 5215355), (10, 4172284), (20, 2086142), (40, 1043071), (47, 887720), (94, 443860), (188, 221930), (235, 177544), (376, 110965), (470, 88772), (940, 44386), (1880, 22193)]