80228172

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{62483}}^1$

素因数の和:62597

約数の個数: 24

約数和(自身を含む): 188951616

約数和(自身を除く): 108723444

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 62483, 124966, 187449, 249932, 374898, 749796, 6685681, 13371362, 20057043, 26742724, 40114086, 80228172]

約数ペア:

[(1, 80228172), (2, 40114086), (3, 26742724), (4, 20057043), (6, 13371362), (12, 6685681), (107, 749796), (214, 374898), (321, 249932), (428, 187449), (642, 124966), (1284, 62483)]