83590572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7547}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 213034752

約数和(自身を除く): 129444180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 7547, 11076, 15094, 22641, 30188, 45282, 90564, 98111, 196222, 294333, 392444, 535837, 588666, 1071674, 1177332, 1607511, 2143348, 3215022, 6430044, 6965881, 13931762, 20897643, 27863524, 41795286, 83590572]

約数ペア:

[(1, 83590572), (2, 41795286), (3, 27863524), (4, 20897643), (6, 13931762), (12, 6965881), (13, 6430044), (26, 3215022), (39, 2143348), (52, 1607511), (71, 1177332), (78, 1071674), (142, 588666), (156, 535837), (213, 392444), (284, 294333), (426, 196222), (852, 98111), (923, 90564), (1846, 45282), (2769, 30188), (3692, 22641), (5538, 15094), (7547, 11076)]