42769974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7723}}^1$

素因数の和:7812

約数の個数: 32

約数和(自身を含む): 93429504

約数和(自身を除く): 50659530

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 7723, 15446, 23169, 46338, 100399, 200798, 301197, 548333, 602394, 1096666, 1644999, 3289998, 7128329, 14256658, 21384987, 42769974]

約数ペア:

[(1, 42769974), (2, 21384987), (3, 14256658), (6, 7128329), (13, 3289998), (26, 1644999), (39, 1096666), (71, 602394), (78, 548333), (142, 301197), (213, 200798), (426, 100399), (923, 46338), (1846, 23169), (2769, 15446), (5538, 7723)]