64613208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{244747}}^1$

素因数の和:244767

約数の個数: 32

約数和(自身を含む): 176218560

約数和(自身を除く): 111605352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 244747, 489494, 734241, 978988, 1468482, 1957976, 2692217, 2936964, 5384434, 5873928, 8076651, 10768868, 16153302, 21537736, 32306604, 64613208]

約数ペア:

[(1, 64613208), (2, 32306604), (3, 21537736), (4, 16153302), (6, 10768868), (8, 8076651), (11, 5873928), (12, 5384434), (22, 2936964), (24, 2692217), (33, 1957976), (44, 1468482), (66, 978988), (88, 734241), (132, 489494), (264, 244747)]