40428456

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{2503}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 101261760

約数和(自身を除く): 60833304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 2019, 2503, 2692, 4038, 5006, 5384, 7509, 8076, 10012, 15018, 16152, 20024, 30036, 60072, 1684519, 3369038, 5053557, 6738076, 10107114, 13476152, 20214228, 40428456]

約数ペア:

[(1, 40428456), (2, 20214228), (3, 13476152), (4, 10107114), (6, 6738076), (8, 5053557), (12, 3369038), (24, 1684519), (673, 60072), (1346, 30036), (2019, 20024), (2503, 16152), (2692, 15018), (4038, 10012), (5006, 8076), (5384, 7509)]