67200718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{32717}}^1$

素因数の和:32811

約数の個数: 16

約数和(自身を含む): 109932480

約数和(自身を除く): 42731762

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 32717, 65434, 425321, 850642, 2584643, 5169286, 33600359, 67200718]

約数ペア:

[(1, 67200718), (2, 33600359), (13, 5169286), (26, 2584643), (79, 850642), (158, 425321), (1027, 65434), (2054, 32717)]