71359678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3343}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 115448256

約数和(自身を除く): 44088578

約数列:

[1, 2, 13, 26, 821, 1642, 3343, 6686, 10673, 21346, 43459, 86918, 2744603, 5489206, 35679839, 71359678]

約数ペア:

[(1, 71359678), (2, 35679839), (13, 5489206), (26, 2744603), (821, 86918), (1642, 43459), (3343, 21346), (6686, 10673)]