79966763

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 87613440

約数和(自身を除く): 7646677

約数列:

[1, 19, 31, 137, 589, 991, 2603, 4247, 18829, 30721, 80693, 135767, 583699, 2579573, 4208777, 79966763]

約数ペア:

[(1, 79966763), (19, 4208777), (31, 2579573), (137, 583699), (589, 135767), (991, 80693), (2603, 30721), (4247, 18829)]