64204038

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{115061}}^1$

素因数の和:115100

約数の個数: 24

約数和(自身を含む): 143597376

約数和(自身を除く): 79393338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 115061, 230122, 345183, 690366, 1035549, 2071098, 3566891, 7133782, 10700673, 21401346, 32102019, 64204038]

約数ペア:

[(1, 64204038), (2, 32102019), (3, 21401346), (6, 10700673), (9, 7133782), (18, 3566891), (31, 2071098), (62, 1035549), (93, 690366), (186, 345183), (279, 230122), (558, 115061)]