66445392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8191}}^1$

素因数の和:8228

約数の個数: 60

約数和(自身を含む): 185892864

約数和(自身を除く): 119447472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 8191, 16382, 24573, 32764, 49146, 65528, 98292, 106483, 131056, 196584, 212966, 319449, 393168, 425932, 638898, 851864, 1277796, 1384279, 1703728, 2555592, 2768558, 4152837, 5111184, 5537116, 8305674, 11074232, 16611348, 22148464, 33222696, 66445392]

約数ペア:

[(1, 66445392), (2, 33222696), (3, 22148464), (4, 16611348), (6, 11074232), (8, 8305674), (12, 5537116), (13, 5111184), (16, 4152837), (24, 2768558), (26, 2555592), (39, 1703728), (48, 1384279), (52, 1277796), (78, 851864), (104, 638898), (156, 425932), (169, 393168), (208, 319449), (312, 212966), (338, 196584), (507, 131056), (624, 106483), (676, 98292), (1014, 65528), (1352, 49146), (2028, 32764), (2704, 24573), (4056, 16382), (8112, 8191)]