42312186

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{15991}}^1$

素因数の和:16016

約数の個数: 48

約数和(自身を含む): 109385280

約数和(自身を除く): 67073094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 15991, 31982, 47973, 95946, 111937, 143919, 223874, 287838, 335811, 431757, 671622, 783559, 863514, 1007433, 1567118, 2014866, 2350677, 3022299, 4701354, 6044598, 7052031, 14104062, 21156093, 42312186]

約数ペア:

[(1, 42312186), (2, 21156093), (3, 14104062), (6, 7052031), (7, 6044598), (9, 4701354), (14, 3022299), (18, 2350677), (21, 2014866), (27, 1567118), (42, 1007433), (49, 863514), (54, 783559), (63, 671622), (98, 431757), (126, 335811), (147, 287838), (189, 223874), (294, 143919), (378, 111937), (441, 95946), (882, 47973), (1323, 31982), (2646, 15991)]