87741532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1867}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 159004160

約数和(自身を除く): 71262628

約数列:

[1, 2, 4, 31, 62, 124, 379, 758, 1516, 1867, 3734, 7468, 11749, 23498, 46996, 57877, 115754, 231508, 707593, 1415186, 2830372, 21935383, 43870766, 87741532]

約数ペア:

[(1, 87741532), (2, 43870766), (4, 21935383), (31, 2830372), (62, 1415186), (124, 707593), (379, 231508), (758, 115754), (1516, 57877), (1867, 46996), (3734, 23498), (7468, 11749)]