42574456

素因数分解:

$2^3\times {\mathrm{1543}}^1\times {\mathrm{3449}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 79902000

約数和(自身を除く): 37327544

約数列:

[1, 2, 4, 8, 1543, 3086, 3449, 6172, 6898, 12344, 13796, 27592, 5321807, 10643614, 21287228, 42574456]

約数ペア:

[(1, 42574456), (2, 21287228), (4, 10643614), (8, 5321807), (1543, 27592), (3086, 13796), (3449, 12344), (6172, 6898)]