71019792

素因数分解:

$2^4\times 3^2\times {\mathrm{493193}}^1$

素因数の和:493207

約数の個数: 30

約数和(自身を含む): 198757182

約数和(自身を除く): 127737390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 493193, 986386, 1479579, 1972772, 2959158, 3945544, 4438737, 5918316, 7891088, 8877474, 11836632, 17754948, 23673264, 35509896, 71019792]

約数ペア:

[(1, 71019792), (2, 35509896), (3, 23673264), (4, 17754948), (6, 11836632), (8, 8877474), (9, 7891088), (12, 5918316), (16, 4438737), (18, 3945544), (24, 2959158), (36, 1972772), (48, 1479579), (72, 986386), (144, 493193)]