128613638478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3047861}}^1$

素因数の和:3048420

約数の個数: 32

約数和(自身を含む): 277526122272

約数和(自身を除く): 148912483794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541, 1082, 1623, 3246, 7033, 14066, 21099, 42198, 3047861, 6095722, 9143583, 18287166, 39622193, 79244386, 118866579, 237733158, 1648892801, 3297785602, 4946678403, 9893356806, 21435606413, 42871212826, 64306819239, 128613638478]

約数ペア:

[(1, 128613638478), (2, 64306819239), (3, 42871212826), (6, 21435606413), (13, 9893356806), (26, 4946678403), (39, 3297785602), (78, 1648892801), (541, 237733158), (1082, 118866579), (1623, 79244386), (3246, 39622193), (7033, 18287166), (14066, 9143583), (21099, 6095722), (42198, 3047861)]