40278012

素因数分解:

$2^2\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{2063}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 94085376

約数和(自身を除く): 53807364

約数列:

[1, 2, 3, 4, 6, 12, 1627, 2063, 3254, 4126, 4881, 6189, 6508, 8252, 9762, 12378, 19524, 24756, 3356501, 6713002, 10069503, 13426004, 20139006, 40278012]

約数ペア:

[(1, 40278012), (2, 20139006), (3, 13426004), (4, 10069503), (6, 6713002), (12, 3356501), (1627, 24756), (2063, 19524), (3254, 12378), (4126, 9762), (4881, 8252), (6189, 6508)]