58741640

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20117}}^1$

素因数の和:20201

約数の個数: 32

約数和(自身を含む): 133985880

約数和(自身を除く): 75244240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 20117, 40234, 80468, 100585, 160936, 201170, 402340, 804680, 1468541, 2937082, 5874164, 7342705, 11748328, 14685410, 29370820, 58741640]

約数ペア:

[(1, 58741640), (2, 29370820), (4, 14685410), (5, 11748328), (8, 7342705), (10, 5874164), (20, 2937082), (40, 1468541), (73, 804680), (146, 402340), (292, 201170), (365, 160936), (584, 100585), (730, 80468), (1460, 40234), (2920, 20117)]