71359016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 137580960

約数和(自身を除く): 66221944

約数列:

[1, 2, 4, 8, 43, 86, 172, 283, 344, 566, 733, 1132, 1466, 2264, 2932, 5864, 12169, 24338, 31519, 48676, 63038, 97352, 126076, 207439, 252152, 414878, 829756, 1659512, 8919877, 17839754, 35679508, 71359016]

約数ペア:

[(1, 71359016), (2, 35679508), (4, 17839754), (8, 8919877), (43, 1659512), (86, 829756), (172, 414878), (283, 252152), (344, 207439), (566, 126076), (733, 97352), (1132, 63038), (1466, 48676), (2264, 31519), (2932, 24338), (5864, 12169)]