26191464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 71178240

約数和(自身を除く): 44986776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 661, 762, 1016, 1322, 1524, 1651, 1983, 2644, 3048, 3302, 3966, 4953, 5288, 6604, 7932, 8593, 9906, 13208, 15864, 17186, 19812, 25779, 34372, 39624, 51558, 68744, 83947, 103116, 167894, 206232, 251841, 335788, 503682, 671576, 1007364, 1091311, 2014728, 2182622, 3273933, 4365244, 6547866, 8730488, 13095732, 26191464]

約数ペア:

[(1, 26191464), (2, 13095732), (3, 8730488), (4, 6547866), (6, 4365244), (8, 3273933), (12, 2182622), (13, 2014728), (24, 1091311), (26, 1007364), (39, 671576), (52, 503682), (78, 335788), (104, 251841), (127, 206232), (156, 167894), (254, 103116), (312, 83947), (381, 68744), (508, 51558), (661, 39624), (762, 34372), (1016, 25779), (1322, 19812), (1524, 17186), (1651, 15864), (1983, 13208), (2644, 9906), (3048, 8593), (3302, 7932), (3966, 6604), (4953, 5288)]