66725724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{691}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 168183680

約数和(自身を除く): 101457956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 691, 1238, 1382, 1857, 2073, 2476, 2764, 3714, 4146, 7428, 8047, 8292, 8983, 16094, 17966, 24141, 26949, 32188, 35932, 48282, 53898, 96564, 107796, 427729, 855458, 1283187, 1710916, 2566374, 5132748, 5560477, 11120954, 16681431, 22241908, 33362862, 66725724]

約数ペア:

[(1, 66725724), (2, 33362862), (3, 22241908), (4, 16681431), (6, 11120954), (12, 5560477), (13, 5132748), (26, 2566374), (39, 1710916), (52, 1283187), (78, 855458), (156, 427729), (619, 107796), (691, 96564), (1238, 53898), (1382, 48282), (1857, 35932), (2073, 32188), (2476, 26949), (2764, 24141), (3714, 17966), (4146, 16094), (7428, 8983), (8047, 8292)]