86757408

素因数分解:

$2^5\times 3^2\times {\mathrm{301241}}^1$

素因数の和:301257

約数の個数: 36

約数和(自身を含む): 246717198

約数和(自身を除く): 159959790

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 301241, 602482, 903723, 1204964, 1807446, 2409928, 2711169, 3614892, 4819856, 5422338, 7229784, 9639712, 10844676, 14459568, 21689352, 28919136, 43378704, 86757408]

約数ペア:

[(1, 86757408), (2, 43378704), (3, 28919136), (4, 21689352), (6, 14459568), (8, 10844676), (9, 9639712), (12, 7229784), (16, 5422338), (18, 4819856), (24, 3614892), (32, 2711169), (36, 2409928), (48, 1807446), (72, 1204964), (96, 903723), (144, 602482), (288, 301241)]