40506072

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2633}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 101461680

約数和(自身を除く): 60955608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 2633, 3846, 5128, 5266, 7692, 7899, 10532, 15384, 15798, 21064, 31596, 63192, 1687753, 3375506, 5063259, 6751012, 10126518, 13502024, 20253036, 40506072]

約数ペア:

[(1, 40506072), (2, 20253036), (3, 13502024), (4, 10126518), (6, 6751012), (8, 5063259), (12, 3375506), (24, 1687753), (641, 63192), (1282, 31596), (1923, 21064), (2564, 15798), (2633, 15384), (3846, 10532), (5128, 7899), (5266, 7692)]