64674768

素因数分解:

$2^4\times 3^1\times {\mathrm{1347391}}^1$

素因数の和:1347402

約数の個数: 20

約数和(自身を含む): 167076608

約数和(自身を除く): 102401840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1347391, 2694782, 4042173, 5389564, 8084346, 10779128, 16168692, 21558256, 32337384, 64674768]

約数ペア:

[(1, 64674768), (2, 32337384), (3, 21558256), (4, 16168692), (6, 10779128), (8, 8084346), (12, 5389564), (16, 4042173), (24, 2694782), (48, 1347391)]