26672568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 73211040

約数和(自身を除く): 46538472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 1613, 2067, 2756, 3226, 4134, 4839, 5512, 6452, 8268, 9678, 12904, 16536, 19356, 20969, 38712, 41938, 62907, 83876, 85489, 125814, 167752, 170978, 251628, 256467, 341956, 503256, 512934, 683912, 1025868, 1111357, 2051736, 2222714, 3334071, 4445428, 6668142, 8890856, 13336284, 26672568]

約数ペア:

[(1, 26672568), (2, 13336284), (3, 8890856), (4, 6668142), (6, 4445428), (8, 3334071), (12, 2222714), (13, 2051736), (24, 1111357), (26, 1025868), (39, 683912), (52, 512934), (53, 503256), (78, 341956), (104, 256467), (106, 251628), (156, 170978), (159, 167752), (212, 125814), (312, 85489), (318, 83876), (424, 62907), (636, 41938), (689, 38712), (1272, 20969), (1378, 19356), (1613, 16536), (2067, 12904), (2756, 9678), (3226, 8268), (4134, 6452), (4839, 5512)]