86143264

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{7457}}^1$

素因数の和:7505

約数の個数: 36

約数和(自身を含む): 179014374

約数和(自身を除く): 92871110

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 7457, 11552, 14914, 29828, 59656, 119312, 141683, 238624, 283366, 566732, 1133464, 2266928, 2691977, 4533856, 5383954, 10767908, 21535816, 43071632, 86143264]

約数ペア:

[(1, 86143264), (2, 43071632), (4, 21535816), (8, 10767908), (16, 5383954), (19, 4533856), (32, 2691977), (38, 2266928), (76, 1133464), (152, 566732), (304, 283366), (361, 238624), (608, 141683), (722, 119312), (1444, 59656), (2888, 29828), (5776, 14914), (7457, 11552)]