85621608

素因数分解:

$2^3\times 3^2\times {\mathrm{1189189}}^1$

素因数の和:1189201

約数の個数: 24

約数和(自身を含む): 231892050

約数和(自身を除く): 146270442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1189189, 2378378, 3567567, 4756756, 7135134, 9513512, 10702701, 14270268, 21405402, 28540536, 42810804, 85621608]

約数ペア:

[(1, 85621608), (2, 42810804), (3, 28540536), (4, 21405402), (6, 14270268), (8, 10702701), (9, 9513512), (12, 7135134), (18, 4756756), (24, 3567567), (36, 2378378), (72, 1189189)]