68907182

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{5303}}^1$

素因数の和:5467

約数の個数: 16

約数和(自身を含む): 105973920

約数和(自身を除く): 37066738

約数列:

[1, 2, 73, 89, 146, 178, 5303, 6497, 10606, 12994, 387119, 471967, 774238, 943934, 34453591, 68907182]

約数ペア:

[(1, 68907182), (2, 34453591), (73, 943934), (89, 774238), (146, 471967), (178, 387119), (5303, 12994), (6497, 10606)]