82583720

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2713}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 186126120

約数和(自身を除く): 103542400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 2713, 3044, 3805, 5426, 6088, 7610, 10852, 13565, 15220, 21704, 27130, 30440, 54260, 108520, 2064593, 4129186, 8258372, 10322965, 16516744, 20645930, 41291860, 82583720]

約数ペア:

[(1, 82583720), (2, 41291860), (4, 20645930), (5, 16516744), (8, 10322965), (10, 8258372), (20, 4129186), (40, 2064593), (761, 108520), (1522, 54260), (2713, 30440), (3044, 27130), (3805, 21704), (5426, 15220), (6088, 13565), (7610, 10852)]