86127402

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1117}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 175803264

約数和(自身を除く): 89675862

約数列:

[1, 2, 3, 6, 71, 142, 181, 213, 362, 426, 543, 1086, 1117, 2234, 3351, 6702, 12851, 25702, 38553, 77106, 79307, 158614, 202177, 237921, 404354, 475842, 606531, 1213062, 14354567, 28709134, 43063701, 86127402]

約数ペア:

[(1, 86127402), (2, 43063701), (3, 28709134), (6, 14354567), (71, 1213062), (142, 606531), (181, 475842), (213, 404354), (362, 237921), (426, 202177), (543, 158614), (1086, 79307), (1117, 77106), (2234, 38553), (3351, 25702), (6702, 12851)]