73354310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 136321920

約数和(自身を除く): 62967610

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1609, 3218, 4559, 8045, 9118, 16090, 22795, 45590, 75623, 151246, 156073, 312146, 378115, 756230, 780365, 1560730, 7335431, 14670862, 36677155, 73354310]

約数ペア:

[(1, 73354310), (2, 36677155), (5, 14670862), (10, 7335431), (47, 1560730), (94, 780365), (97, 756230), (194, 378115), (235, 312146), (470, 156073), (485, 151246), (970, 75623), (1609, 45590), (3218, 22795), (4559, 16090), (8045, 9118)]