665387952

素因数分解:

$2^4\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{5297}}^1$

素因数の和:7925

約数の個数: 40

約数和(自身を含む): 1719900336

約数和(自身を除く): 1054512384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2617, 5234, 5297, 7851, 10468, 10594, 15702, 15891, 20936, 21188, 31404, 31782, 41872, 42376, 62808, 63564, 84752, 125616, 127128, 254256, 13862249, 27724498, 41586747, 55448996, 83173494, 110897992, 166346988, 221795984, 332693976, 665387952]

約数ペア:

[(1, 665387952), (2, 332693976), (3, 221795984), (4, 166346988), (6, 110897992), (8, 83173494), (12, 55448996), (16, 41586747), (24, 27724498), (48, 13862249), (2617, 254256), (5234, 127128), (5297, 125616), (7851, 84752), (10468, 63564), (10594, 62808), (15702, 42376), (15891, 41872), (20936, 31782), (21188, 31404)]