86565284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{72379}}^1$

素因数の和:72419

約数の個数: 24

約数和(自身を含む): 170237760

約数和(自身を除く): 83672476

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 72379, 144758, 289516, 940927, 1664717, 1881854, 3329434, 3763708, 6658868, 21641321, 43282642, 86565284]

約数ペア:

[(1, 86565284), (2, 43282642), (4, 21641321), (13, 6658868), (23, 3763708), (26, 3329434), (46, 1881854), (52, 1664717), (92, 940927), (299, 289516), (598, 144758), (1196, 72379)]