91660996

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 191116800

約数和(自身を除く): 99455804

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 157, 203, 314, 406, 628, 719, 812, 1099, 1438, 2198, 2876, 4396, 4553, 5033, 9106, 10066, 18212, 20132, 20851, 31871, 41702, 63742, 83404, 112883, 127484, 145957, 225766, 291914, 451532, 583828, 790181, 1580362, 3160724, 3273607, 6547214, 13094428, 22915249, 45830498, 91660996]

約数ペア:

[(1, 91660996), (2, 45830498), (4, 22915249), (7, 13094428), (14, 6547214), (28, 3273607), (29, 3160724), (58, 1580362), (116, 790181), (157, 583828), (203, 451532), (314, 291914), (406, 225766), (628, 145957), (719, 127484), (812, 112883), (1099, 83404), (1438, 63742), (2198, 41702), (2876, 31871), (4396, 20851), (4553, 20132), (5033, 18212), (9106, 10066)]