38492777394

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{994183}}^1$

素因数の和:994436

約数の個数: 40

約数和(自身を含む): 86613310080

約数和(自身を除く): 48120532686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 19359, 38718, 994183, 1988366, 2982549, 5965098, 8947647, 17895294, 26842941, 53685882, 80528823, 161057646, 237609737, 475219474, 712829211, 1425658422, 2138487633, 4276975266, 6415462899, 12830925798, 19246388697, 38492777394]

約数ペア:

[(1, 38492777394), (2, 19246388697), (3, 12830925798), (6, 6415462899), (9, 4276975266), (18, 2138487633), (27, 1425658422), (54, 712829211), (81, 475219474), (162, 237609737), (239, 161057646), (478, 80528823), (717, 53685882), (1434, 26842941), (2151, 17895294), (4302, 8947647), (6453, 5965098), (12906, 2982549), (19359, 1988366), (38718, 994183)]