40007196

素因数分解:

$2^2\times 3^4\times {\mathrm{123479}}^1$

素因数の和:123495

約数の個数: 30

約数和(自身を含む): 104587560

約数和(自身を除く): 64580364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 123479, 246958, 370437, 493916, 740874, 1111311, 1481748, 2222622, 3333933, 4445244, 6667866, 10001799, 13335732, 20003598, 40007196]

約数ペア:

[(1, 40007196), (2, 20003598), (3, 13335732), (4, 10001799), (6, 6667866), (9, 4445244), (12, 3333933), (18, 2222622), (27, 1481748), (36, 1111311), (54, 740874), (81, 493916), (108, 370437), (162, 246958), (324, 123479)]