74621694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19963}}^1$

素因数の和:20064

約数の個数: 32

約数和(自身を含む): 172488960

約数和(自身を除く): 97867266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 19963, 39926, 59889, 119778, 139741, 279482, 419223, 838446, 1776707, 3553414, 5330121, 10660242, 12436949, 24873898, 37310847, 74621694]

約数ペア:

[(1, 74621694), (2, 37310847), (3, 24873898), (6, 12436949), (7, 10660242), (14, 5330121), (21, 3553414), (42, 1776707), (89, 838446), (178, 419223), (267, 279482), (534, 139741), (623, 119778), (1246, 59889), (1869, 39926), (3738, 19963)]