98721672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 289797120

約数和(自身を除く): 191075448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 508, 588, 661, 762, 889, 1016, 1176, 1322, 1524, 1778, 1983, 2644, 2667, 3048, 3556, 3966, 4627, 5288, 5334, 6223, 7112, 7932, 9254, 10668, 12446, 13881, 15864, 18508, 18669, 21336, 24892, 27762, 32389, 37016, 37338, 49784, 55524, 64778, 74676, 83947, 97167, 111048, 129556, 149352, 167894, 194334, 251841, 259112, 335788, 388668, 503682, 587629, 671576, 777336, 1007364, 1175258, 1762887, 2014728, 2350516, 3525774, 4113403, 4701032, 7051548, 8226806, 12340209, 14103096, 16453612, 24680418, 32907224, 49360836, 98721672]

約数ペア:

[(1, 98721672), (2, 49360836), (3, 32907224), (4, 24680418), (6, 16453612), (7, 14103096), (8, 12340209), (12, 8226806), (14, 7051548), (21, 4701032), (24, 4113403), (28, 3525774), (42, 2350516), (49, 2014728), (56, 1762887), (84, 1175258), (98, 1007364), (127, 777336), (147, 671576), (168, 587629), (196, 503682), (254, 388668), (294, 335788), (381, 259112), (392, 251841), (508, 194334), (588, 167894), (661, 149352), (762, 129556), (889, 111048), (1016, 97167), (1176, 83947), (1322, 74676), (1524, 64778), (1778, 55524), (1983, 49784), (2644, 37338), (2667, 37016), (3048, 32389), (3556, 27762), (3966, 24892), (4627, 21336), (5288, 18669), (5334, 18508), (6223, 15864), (7112, 13881), (7932, 12446), (9254, 10668)]