42646548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{507697}}^1$

素因数の和:507711

約数の個数: 24

約数和(自身を含む): 113724352

約数和(自身を除く): 71077804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 507697, 1015394, 1523091, 2030788, 3046182, 3553879, 6092364, 7107758, 10661637, 14215516, 21323274, 42646548]

約数ペア:

[(1, 42646548), (2, 21323274), (3, 14215516), (4, 10661637), (6, 7107758), (7, 6092364), (12, 3553879), (14, 3046182), (21, 2030788), (28, 1523091), (42, 1015394), (84, 507697)]