31080126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67273}}^1$

素因数の和:67296

約数の個数: 32

約数和(自身を含む): 77499648

約数和(自身を除く): 46419522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 67273, 134546, 201819, 403638, 470911, 740003, 941822, 1412733, 1480006, 2220009, 2825466, 4440018, 5180021, 10360042, 15540063, 31080126]

約数ペア:

[(1, 31080126), (2, 15540063), (3, 10360042), (6, 5180021), (7, 4440018), (11, 2825466), (14, 2220009), (21, 1480006), (22, 1412733), (33, 941822), (42, 740003), (66, 470911), (77, 403638), (154, 201819), (231, 134546), (462, 67273)]