71919692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4363}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 135999696

約数和(自身を除く): 64080004

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 4363, 8242, 8726, 16484, 17452, 56719, 113438, 226876, 1383071, 2766142, 5532284, 17979923, 35959846, 71919692]

約数ペア:

[(1, 71919692), (2, 35959846), (4, 17979923), (13, 5532284), (26, 2766142), (52, 1383071), (317, 226876), (634, 113438), (1268, 56719), (4121, 17452), (4363, 16484), (8242, 8726)]