117715668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1401377}}^1$

素因数の和:1401391

約数の個数: 24

約数和(自身を含む): 313908672

約数和(自身を除く): 196193004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1401377, 2802754, 4204131, 5605508, 8408262, 9809639, 16816524, 19619278, 29428917, 39238556, 58857834, 117715668]

約数ペア:

[(1, 117715668), (2, 58857834), (3, 39238556), (4, 29428917), (6, 19619278), (7, 16816524), (12, 9809639), (14, 8408262), (21, 5605508), (28, 4204131), (42, 2802754), (84, 1401377)]