68546348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 138532800

約数和(自身を除く): 69986452

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 299, 481, 598, 851, 962, 1196, 1549, 1702, 1924, 3098, 3404, 6196, 11063, 20137, 22126, 35627, 40274, 44252, 57313, 71254, 80548, 114626, 142508, 229252, 463151, 745069, 926302, 1318199, 1490138, 1852604, 2636398, 2980276, 5272796, 17136587, 34273174, 68546348]

約数ペア:

[(1, 68546348), (2, 34273174), (4, 17136587), (13, 5272796), (23, 2980276), (26, 2636398), (37, 1852604), (46, 1490138), (52, 1318199), (74, 926302), (92, 745069), (148, 463151), (299, 229252), (481, 142508), (598, 114626), (851, 80548), (962, 71254), (1196, 57313), (1549, 44252), (1702, 40274), (1924, 35627), (3098, 22126), (3404, 20137), (6196, 11063)]