84474100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{29129}}^1$

素因数の和:29172

約数の個数: 36

約数和(自身を含む): 189636300

約数和(自身を除く): 105162200

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 29129, 58258, 116516, 145645, 291290, 582580, 728225, 844741, 1456450, 1689482, 2912900, 3378964, 4223705, 8447410, 16894820, 21118525, 42237050, 84474100]

約数ペア:

[(1, 84474100), (2, 42237050), (4, 21118525), (5, 16894820), (10, 8447410), (20, 4223705), (25, 3378964), (29, 2912900), (50, 1689482), (58, 1456450), (100, 844741), (116, 728225), (145, 582580), (290, 291290), (580, 145645), (725, 116516), (1450, 58258), (2900, 29129)]