66727764

素因数分解:

$2^2\times 3^2\times {\mathrm{1853549}}^1$

素因数の和:1853559

約数の個数: 18

約数和(自身を含む): 168673050

約数和(自身を除く): 101945286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1853549, 3707098, 5560647, 7414196, 11121294, 16681941, 22242588, 33363882, 66727764]

約数ペア:

[(1, 66727764), (2, 33363882), (3, 22242588), (4, 16681941), (6, 11121294), (9, 7414196), (12, 5560647), (18, 3707098), (36, 1853549)]