77421222

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{11981}}^1$

素因数の和:12348

約数の個数: 24

約数和(自身を含む): 168227280

約数和(自身を除く): 90806058

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 11981, 23962, 35943, 71886, 107829, 215658, 4301179, 8602358, 12903537, 25807074, 38710611, 77421222]

約数ペア:

[(1, 77421222), (2, 38710611), (3, 25807074), (6, 12903537), (9, 8602358), (18, 4301179), (359, 215658), (718, 107829), (1077, 71886), (2154, 35943), (3231, 23962), (6462, 11981)]