6626568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 18164160

約数和(自身を除く): 11537592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 317, 402, 536, 634, 804, 871, 951, 1268, 1608, 1742, 1902, 2536, 2613, 3484, 3804, 4121, 5226, 6968, 7608, 8242, 10452, 12363, 16484, 20904, 21239, 24726, 32968, 42478, 49452, 63717, 84956, 98904, 127434, 169912, 254868, 276107, 509736, 552214, 828321, 1104428, 1656642, 2208856, 3313284, 6626568]

約数ペア:

[(1, 6626568), (2, 3313284), (3, 2208856), (4, 1656642), (6, 1104428), (8, 828321), (12, 552214), (13, 509736), (24, 276107), (26, 254868), (39, 169912), (52, 127434), (67, 98904), (78, 84956), (104, 63717), (134, 49452), (156, 42478), (201, 32968), (268, 24726), (312, 21239), (317, 20904), (402, 16484), (536, 12363), (634, 10452), (804, 8242), (871, 7608), (951, 6968), (1268, 5226), (1608, 4121), (1742, 3804), (1902, 3484), (2536, 2613)]