66265548

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{30509}}^1$

素因数の和:30697

約数の個数: 24

約数和(自身を含む): 155478960

約数和(自身を除く): 89213412

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 30509, 61018, 91527, 122036, 183054, 366108, 5522129, 11044258, 16566387, 22088516, 33132774, 66265548]

約数ペア:

[(1, 66265548), (2, 33132774), (3, 22088516), (4, 16566387), (6, 11044258), (12, 5522129), (181, 366108), (362, 183054), (543, 122036), (724, 91527), (1086, 61018), (2172, 30509)]