67147024

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1583

約数の個数: 40

約数和(自身を含む): 149071808

約数和(自身を除く): 81924784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 907, 1322, 1814, 2644, 3628, 4627, 5288, 6349, 7256, 9254, 10576, 12698, 14512, 18508, 25396, 37016, 50792, 74032, 101584, 599527, 1199054, 2398108, 4196689, 4796216, 8393378, 9592432, 16786756, 33573512, 67147024]

約数ペア:

[(1, 67147024), (2, 33573512), (4, 16786756), (7, 9592432), (8, 8393378), (14, 4796216), (16, 4196689), (28, 2398108), (56, 1199054), (112, 599527), (661, 101584), (907, 74032), (1322, 50792), (1814, 37016), (2644, 25396), (3628, 18508), (4627, 14512), (5288, 12698), (6349, 10576), (7256, 9254)]