82908696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20441}}^1$

素因数の和:20476

約数の個数: 48

約数和(自身を含む): 224453160

約数和(自身を除く): 141544464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 265733, 490584, 531466, 797199, 1062932, 1594398, 2125864, 3188796, 3454529, 6377592, 6909058, 10363587, 13818116, 20727174, 27636232, 41454348, 82908696]

約数ペア:

[(1, 82908696), (2, 41454348), (3, 27636232), (4, 20727174), (6, 13818116), (8, 10363587), (12, 6909058), (13, 6377592), (24, 3454529), (26, 3188796), (39, 2125864), (52, 1594398), (78, 1062932), (104, 797199), (156, 531466), (169, 490584), (312, 265733), (338, 245292), (507, 163528), (676, 122646), (1014, 81764), (1352, 61323), (2028, 40882), (4056, 20441)]