42723902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{56663}}^1$

素因数の和:56707

約数の個数: 16

約数和(自身を含む): 71396640

約数和(自身を除く): 28672738

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 56663, 113326, 736619, 1473238, 1643227, 3286454, 21361951, 42723902]

約数ペア:

[(1, 42723902), (2, 21361951), (13, 3286454), (26, 1643227), (29, 1473238), (58, 736619), (377, 113326), (754, 56663)]