31335132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{60727}}^1$

素因数の和:60777

約数の個数: 24

約数和(自身を含む): 74816896

約数和(自身を除く): 43481764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 60727, 121454, 182181, 242908, 364362, 728724, 2611261, 5222522, 7833783, 10445044, 15667566, 31335132]

約数ペア:

[(1, 31335132), (2, 15667566), (3, 10445044), (4, 7833783), (6, 5222522), (12, 2611261), (43, 728724), (86, 364362), (129, 242908), (172, 182181), (258, 121454), (516, 60727)]