312191664

素因数分解:

$2^4\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{3911}}^1$

素因数の和:5585

約数の個数: 40

約数和(自身を含む): 807186432

約数和(自身を除く): 494994768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1663, 3326, 3911, 4989, 6652, 7822, 9978, 11733, 13304, 15644, 19956, 23466, 26608, 31288, 39912, 46932, 62576, 79824, 93864, 187728, 6503993, 13007986, 19511979, 26015972, 39023958, 52031944, 78047916, 104063888, 156095832, 312191664]

約数ペア:

[(1, 312191664), (2, 156095832), (3, 104063888), (4, 78047916), (6, 52031944), (8, 39023958), (12, 26015972), (16, 19511979), (24, 13007986), (48, 6503993), (1663, 187728), (3326, 93864), (3911, 79824), (4989, 62576), (6652, 46932), (7822, 39912), (9978, 31288), (11733, 26608), (13304, 23466), (15644, 19956)]