86417596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6451}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 160964496

約数和(自身を除く): 74546900

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6451, 6698, 12902, 13396, 25804, 109667, 219334, 438668, 1270847, 2541694, 5083388, 21604399, 43208798, 86417596]

約数ペア:

[(1, 86417596), (2, 43208798), (4, 21604399), (17, 5083388), (34, 2541694), (68, 1270847), (197, 438668), (394, 219334), (788, 109667), (3349, 25804), (6451, 13396), (6698, 12902)]