42748188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{72701}}^1$

素因数の和:72722

約数の個数: 36

約数和(自身を含む): 116032392

約数和(自身を除く): 73284204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 72701, 145402, 218103, 290804, 436206, 508907, 872412, 1017814, 1526721, 2035628, 3053442, 3562349, 6106884, 7124698, 10687047, 14249396, 21374094, 42748188]

約数ペア:

[(1, 42748188), (2, 21374094), (3, 14249396), (4, 10687047), (6, 7124698), (7, 6106884), (12, 3562349), (14, 3053442), (21, 2035628), (28, 1526721), (42, 1017814), (49, 872412), (84, 508907), (98, 436206), (147, 290804), (196, 218103), (294, 145402), (588, 72701)]