42567644

素因数分解:

$2^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1237}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 85273440

約数和(自身を除く): 42705796

約数列:

[1, 2, 4, 7, 14, 28, 1229, 1237, 2458, 2474, 4916, 4948, 8603, 8659, 17206, 17318, 34412, 34636, 1520273, 3040546, 6081092, 10641911, 21283822, 42567644]

約数ペア:

[(1, 42567644), (2, 21283822), (4, 10641911), (7, 6081092), (14, 3040546), (28, 1520273), (1229, 34636), (1237, 34412), (2458, 17318), (2474, 17206), (4916, 8659), (4948, 8603)]