86341436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{2347}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 160349616

約数和(自身を除く): 74008180

約数列:

[1, 2, 4, 17, 34, 68, 541, 1082, 2164, 2347, 4694, 9197, 9388, 18394, 36788, 39899, 79798, 159596, 1269727, 2539454, 5078908, 21585359, 43170718, 86341436]

約数ペア:

[(1, 86341436), (2, 43170718), (4, 21585359), (17, 5078908), (34, 2539454), (68, 1269727), (541, 159596), (1082, 79798), (2164, 39899), (2347, 36788), (4694, 18394), (9197, 9388)]