25794132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 78704640

約数和(自身を除く): 52910508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 79, 84, 91, 92, 138, 156, 158, 161, 169, 182, 237, 273, 276, 299, 316, 322, 338, 364, 474, 483, 507, 546, 553, 598, 644, 676, 897, 948, 966, 1014, 1027, 1092, 1106, 1183, 1196, 1659, 1794, 1817, 1932, 2028, 2054, 2093, 2212, 2366, 3081, 3318, 3549, 3588, 3634, 3887, 4108, 4186, 4732, 5451, 6162, 6279, 6636, 7098, 7189, 7268, 7774, 8372, 10902, 11661, 12324, 12558, 12719, 13351, 14196, 14378, 15548, 21567, 21804, 23322, 23621, 25116, 25438, 26702, 27209, 28756, 38157, 40053, 43134, 46644, 47242, 50876, 53404, 54418, 70863, 76314, 80106, 81627, 86268, 93457, 94484, 108836, 141726, 152628, 160212, 163254, 165347, 186914, 280371, 283452, 307073, 326508, 330694, 373828, 496041, 560742, 614146, 661388, 921219, 992082, 1121484, 1228292, 1842438, 1984164, 2149511, 3684876, 4299022, 6448533, 8598044, 12897066, 25794132]

約数ペア:

[(1, 25794132), (2, 12897066), (3, 8598044), (4, 6448533), (6, 4299022), (7, 3684876), (12, 2149511), (13, 1984164), (14, 1842438), (21, 1228292), (23, 1121484), (26, 992082), (28, 921219), (39, 661388), (42, 614146), (46, 560742), (52, 496041), (69, 373828), (78, 330694), (79, 326508), (84, 307073), (91, 283452), (92, 280371), (138, 186914), (156, 165347), (158, 163254), (161, 160212), (169, 152628), (182, 141726), (237, 108836), (273, 94484), (276, 93457), (299, 86268), (316, 81627), (322, 80106), (338, 76314), (364, 70863), (474, 54418), (483, 53404), (507, 50876), (546, 47242), (553, 46644), (598, 43134), (644, 40053), (676, 38157), (897, 28756), (948, 27209), (966, 26702), (1014, 25438), (1027, 25116), (1092, 23621), (1106, 23322), (1183, 21804), (1196, 21567), (1659, 15548), (1794, 14378), (1817, 14196), (1932, 13351), (2028, 12719), (2054, 12558), (2093, 12324), (2212, 11661), (2366, 10902), (3081, 8372), (3318, 7774), (3549, 7268), (3588, 7189), (3634, 7098), (3887, 6636), (4108, 6279), (4186, 6162), (4732, 5451)]