67112552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{645313}}^1$

素因数の和:645332

約数の個数: 16

約数和(自身を含む): 135515940

約数和(自身を除く): 68403388

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 645313, 1290626, 2581252, 5162504, 8389069, 16778138, 33556276, 67112552]

約数ペア:

[(1, 67112552), (2, 33556276), (4, 16778138), (8, 8389069), (13, 5162504), (26, 2581252), (52, 1290626), (104, 645313)]