89702012

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{773}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 159896016

約数和(自身を除く): 70194004

約数列:

[1, 2, 4, 67, 134, 268, 433, 773, 866, 1546, 1732, 3092, 29011, 51791, 58022, 103582, 116044, 207164, 334709, 669418, 1338836, 22425503, 44851006, 89702012]

約数ペア:

[(1, 89702012), (2, 44851006), (4, 22425503), (67, 1338836), (134, 669418), (268, 334709), (433, 207164), (773, 116044), (866, 103582), (1546, 58022), (1732, 51791), (3092, 29011)]