78160324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{26513}}^1$

素因数の和:26595

約数の個数: 24

約数和(自身を含む): 151447968

約数和(自身を除く): 73287644

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 26513, 53026, 106052, 291643, 583286, 1166572, 1776371, 3552742, 7105484, 19540081, 39080162, 78160324]

約数ペア:

[(1, 78160324), (2, 39080162), (4, 19540081), (11, 7105484), (22, 3552742), (44, 1776371), (67, 1166572), (134, 583286), (268, 291643), (737, 106052), (1474, 53026), (2948, 26513)]