81126264

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{4993}}^1$

素因数の和:5679

約数の個数: 32

約数和(自身を含む): 203155920

約数和(自身を除く): 122029656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 4993, 5416, 8124, 9986, 14979, 16248, 19972, 29958, 39944, 59916, 119832, 3380261, 6760522, 10140783, 13521044, 20281566, 27042088, 40563132, 81126264]

約数ペア:

[(1, 81126264), (2, 40563132), (3, 27042088), (4, 20281566), (6, 13521044), (8, 10140783), (12, 6760522), (24, 3380261), (677, 119832), (1354, 59916), (2031, 39944), (2708, 29958), (4062, 19972), (4993, 16248), (5416, 14979), (8124, 9986)]