42164226

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20021}}^1$

素因数の和:20048

約数の個数: 40

約数和(自身を含む): 101751804

約数和(自身を除く): 59587578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 20021, 40042, 60063, 120126, 180189, 260273, 360378, 520546, 540567, 780819, 1081134, 1561638, 1621701, 2342457, 3243402, 4684914, 7027371, 14054742, 21082113, 42164226]

約数ペア:

[(1, 42164226), (2, 21082113), (3, 14054742), (6, 7027371), (9, 4684914), (13, 3243402), (18, 2342457), (26, 1621701), (27, 1561638), (39, 1081134), (54, 780819), (78, 540567), (81, 520546), (117, 360378), (162, 260273), (234, 180189), (351, 120126), (702, 60063), (1053, 40042), (2106, 20021)]