85800952

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 163800000

約数和(自身を除く): 77999048

約数列:

[1, 2, 4, 8, 79, 158, 316, 349, 389, 632, 698, 778, 1396, 1556, 2792, 3112, 27571, 30731, 55142, 61462, 110284, 122924, 135761, 220568, 245848, 271522, 543044, 1086088, 10725119, 21450238, 42900476, 85800952]

約数ペア:

[(1, 85800952), (2, 42900476), (4, 21450238), (8, 10725119), (79, 1086088), (158, 543044), (316, 271522), (349, 245848), (389, 220568), (632, 135761), (698, 122924), (778, 110284), (1396, 61462), (1556, 55142), (2792, 30731), (3112, 27571)]