96580780

素因数分解:

$2^2\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2423}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 203005152

約数和(自身を除く): 106424372

約数列:

[1, 2, 4, 5, 10, 20, 1993, 2423, 3986, 4846, 7972, 9692, 9965, 12115, 19930, 24230, 39860, 48460, 4829039, 9658078, 19316156, 24145195, 48290390, 96580780]

約数ペア:

[(1, 96580780), (2, 48290390), (4, 24145195), (5, 19316156), (10, 9658078), (20, 4829039), (1993, 48460), (2423, 39860), (3986, 24230), (4846, 19930), (7972, 12115), (9692, 9965)]