18939433104

素因数分解:

$2^4\times 3^2\times {\mathrm{131523841}}^1$

素因数の和:131523855

約数の個数: 30

約数和(自身を含む): 53004108326

約数和(自身を除く): 34064675222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 131523841, 263047682, 394571523, 526095364, 789143046, 1052190728, 1183714569, 1578286092, 2104381456, 2367429138, 3156572184, 4734858276, 6313144368, 9469716552, 18939433104]

約数ペア:

[(1, 18939433104), (2, 9469716552), (3, 6313144368), (4, 4734858276), (6, 3156572184), (8, 2367429138), (9, 2104381456), (12, 1578286092), (16, 1183714569), (18, 1052190728), (24, 789143046), (36, 526095364), (48, 394571523), (72, 263047682), (144, 131523841)]