31231932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{60527}}^1$

素因数の和:60577

約数の個数: 24

約数和(自身を含む): 74570496

約数和(自身を除く): 43338564

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 60527, 121054, 181581, 242108, 363162, 726324, 2602661, 5205322, 7807983, 10410644, 15615966, 31231932]

約数ペア:

[(1, 31231932), (2, 15615966), (3, 10410644), (4, 7807983), (6, 5205322), (12, 2602661), (43, 726324), (86, 363162), (129, 242108), (172, 181581), (258, 121054), (516, 60527)]