97923640

素因数分解:

$2^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3167}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 220682880

約数和(自身を除く): 122759240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 773, 1546, 3092, 3167, 3865, 6184, 6334, 7730, 12668, 15460, 15835, 25336, 30920, 31670, 63340, 126680, 2448091, 4896182, 9792364, 12240455, 19584728, 24480910, 48961820, 97923640]

約数ペア:

[(1, 97923640), (2, 48961820), (4, 24480910), (5, 19584728), (8, 12240455), (10, 9792364), (20, 4896182), (40, 2448091), (773, 126680), (1546, 63340), (3092, 31670), (3167, 30920), (3865, 25336), (6184, 15835), (6334, 15460), (7730, 12668)]