42187782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77267}}^1$

素因数の和:77292

約数の個数: 32

約数和(自身を含む): 103848192

約数和(自身を除く): 61660410

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 77267, 154534, 231801, 463602, 540869, 1004471, 1081738, 1622607, 2008942, 3013413, 3245214, 6026826, 7031297, 14062594, 21093891, 42187782]

約数ペア:

[(1, 42187782), (2, 21093891), (3, 14062594), (6, 7031297), (7, 6026826), (13, 3245214), (14, 3013413), (21, 2008942), (26, 1622607), (39, 1081738), (42, 1004471), (78, 540869), (91, 463602), (182, 231801), (273, 154534), (546, 77267)]