6945543358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{40189}}^1$

素因数の和:40261

約数の個数: 48

約数和(自身を含む): 12437036640

約数和(自身を除く): 5491493282

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 289, 299, 391, 442, 578, 598, 782, 3757, 5083, 6647, 7514, 10166, 13294, 40189, 80378, 86411, 172822, 522457, 683213, 924347, 1044914, 1366426, 1848694, 8881769, 11614621, 12016511, 15713899, 17763538, 23229242, 24033022, 31427798, 150990073, 204280687, 267136283, 301980146, 408561374, 534272566, 3472771679, 6945543358]

約数ペア:

[(1, 6945543358), (2, 3472771679), (13, 534272566), (17, 408561374), (23, 301980146), (26, 267136283), (34, 204280687), (46, 150990073), (221, 31427798), (289, 24033022), (299, 23229242), (391, 17763538), (442, 15713899), (578, 12016511), (598, 11614621), (782, 8881769), (3757, 1848694), (5083, 1366426), (6647, 1044914), (7514, 924347), (10166, 683213), (13294, 522457), (40189, 172822), (80378, 86411)]