97733840

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28411}}^1$

素因数の和:28467

約数の個数: 40

約数和(自身を含む): 232523808

約数和(自身を除く): 134789968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 28411, 56822, 113644, 142055, 227288, 284110, 454576, 568220, 1136440, 1221673, 2272880, 2443346, 4886692, 6108365, 9773384, 12216730, 19546768, 24433460, 48866920, 97733840]

約数ペア:

[(1, 97733840), (2, 48866920), (4, 24433460), (5, 19546768), (8, 12216730), (10, 9773384), (16, 6108365), (20, 4886692), (40, 2443346), (43, 2272880), (80, 1221673), (86, 1136440), (172, 568220), (215, 454576), (344, 284110), (430, 227288), (688, 142055), (860, 113644), (1720, 56822), (3440, 28411)]