64914262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6412

約数の個数: 32

約数和(自身を含む): 120586752

約数和(自身を除く): 55672490

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 6343, 10234, 12686, 44401, 88802, 107831, 215662, 272749, 545498, 754817, 1509634, 1909243, 3818486, 4636733, 9273466, 32457131, 64914262]

約数ペア:

[(1, 64914262), (2, 32457131), (7, 9273466), (14, 4636733), (17, 3818486), (34, 1909243), (43, 1509634), (86, 754817), (119, 545498), (238, 272749), (301, 215662), (602, 107831), (731, 88802), (1462, 44401), (5117, 12686), (6343, 10234)]