89739636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1068329}}^1$

素因数の和:1068343

約数の個数: 24

約数和(自身を含む): 239305920

約数和(自身を除く): 149566284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1068329, 2136658, 3204987, 4273316, 6409974, 7478303, 12819948, 14956606, 22434909, 29913212, 44869818, 89739636]

約数ペア:

[(1, 89739636), (2, 44869818), (3, 29913212), (4, 22434909), (6, 14956606), (7, 12819948), (12, 7478303), (14, 6409974), (21, 4273316), (28, 3204987), (42, 2136658), (84, 1068329)]