72338028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{861167}}^1$

素因数の和:861181

約数の個数: 24

約数和(自身を含む): 192901632

約数和(自身を除く): 120563604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 861167, 1722334, 2583501, 3444668, 5167002, 6028169, 10334004, 12056338, 18084507, 24112676, 36169014, 72338028]

約数ペア:

[(1, 72338028), (2, 36169014), (3, 24112676), (4, 18084507), (6, 12056338), (7, 10334004), (12, 6028169), (14, 5167002), (21, 3444668), (28, 2583501), (42, 1722334), (84, 861167)]