81606192

素因数分解:

$2^4\times 3^1\times {\mathrm{1700129}}^1$

素因数の和:1700140

約数の個数: 20

約数和(自身を含む): 210816120

約数和(自身を除く): 129209928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1700129, 3400258, 5100387, 6800516, 10200774, 13601032, 20401548, 27202064, 40803096, 81606192]

約数ペア:

[(1, 81606192), (2, 40803096), (3, 27202064), (4, 20401548), (6, 13601032), (8, 10200774), (12, 6800516), (16, 5100387), (24, 3400258), (48, 1700129)]