87306522

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 177021504

約数和(自身を除く): 89714982

約数列:

[1, 2, 3, 6, 131, 262, 277, 393, 401, 554, 786, 802, 831, 1203, 1662, 2406, 36287, 52531, 72574, 105062, 108861, 111077, 157593, 217722, 222154, 315186, 333231, 666462, 14551087, 29102174, 43653261, 87306522]

約数ペア:

[(1, 87306522), (2, 43653261), (3, 29102174), (6, 14551087), (131, 666462), (262, 333231), (277, 315186), (393, 222154), (401, 217722), (554, 157593), (786, 111077), (802, 108861), (831, 105062), (1203, 72574), (1662, 52531), (2406, 36287)]