83951668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3613}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 151889192

約数和(自身を除く): 67937524

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 3613, 5809, 7226, 11618, 14452, 23236, 133681, 267362, 534724, 567241, 1134482, 2268964, 20987917, 41975834, 83951668]

約数ペア:

[(1, 83951668), (2, 41975834), (4, 20987917), (37, 2268964), (74, 1134482), (148, 567241), (157, 534724), (314, 267362), (628, 133681), (3613, 23236), (5809, 14452), (7226, 11618)]