99848920

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2687}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 224985600

約数和(自身を除く): 125136680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 2687, 3716, 4645, 5374, 7432, 9290, 10748, 13435, 18580, 21496, 26870, 37160, 53740, 107480, 2496223, 4992446, 9984892, 12481115, 19969784, 24962230, 49924460, 99848920]

約数ペア:

[(1, 99848920), (2, 49924460), (4, 24962230), (5, 19969784), (8, 12481115), (10, 9984892), (20, 4992446), (40, 2496223), (929, 107480), (1858, 53740), (2687, 37160), (3716, 26870), (4645, 21496), (5374, 18580), (7432, 13435), (9290, 10748)]