82538904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 252564480

約数和(自身を除く): 170025576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 483, 492, 521, 552, 574, 644, 861, 943, 966, 984, 1042, 1148, 1288, 1563, 1722, 1886, 1932, 2084, 2296, 2829, 3126, 3444, 3647, 3772, 3864, 4168, 5658, 6252, 6601, 6888, 7294, 7544, 10941, 11316, 11983, 12504, 13202, 14588, 19803, 21361, 21882, 22632, 23966, 26404, 29176, 35949, 39606, 42722, 43764, 47932, 52808, 64083, 71898, 79212, 83881, 85444, 87528, 95864, 128166, 143796, 149527, 158424, 167762, 170888, 251643, 256332, 287592, 299054, 335524, 448581, 491303, 503286, 512664, 598108, 671048, 897162, 982606, 1006572, 1196216, 1473909, 1794324, 1965212, 2013144, 2947818, 3439121, 3588648, 3930424, 5895636, 6878242, 10317363, 11791272, 13756484, 20634726, 27512968, 41269452, 82538904]

約数ペア:

[(1, 82538904), (2, 41269452), (3, 27512968), (4, 20634726), (6, 13756484), (7, 11791272), (8, 10317363), (12, 6878242), (14, 5895636), (21, 3930424), (23, 3588648), (24, 3439121), (28, 2947818), (41, 2013144), (42, 1965212), (46, 1794324), (56, 1473909), (69, 1196216), (82, 1006572), (84, 982606), (92, 897162), (123, 671048), (138, 598108), (161, 512664), (164, 503286), (168, 491303), (184, 448581), (246, 335524), (276, 299054), (287, 287592), (322, 256332), (328, 251643), (483, 170888), (492, 167762), (521, 158424), (552, 149527), (574, 143796), (644, 128166), (861, 95864), (943, 87528), (966, 85444), (984, 83881), (1042, 79212), (1148, 71898), (1288, 64083), (1563, 52808), (1722, 47932), (1886, 43764), (1932, 42722), (2084, 39606), (2296, 35949), (2829, 29176), (3126, 26404), (3444, 23966), (3647, 22632), (3772, 21882), (3864, 21361), (4168, 19803), (5658, 14588), (6252, 13202), (6601, 12504), (6888, 11983), (7294, 11316), (7544, 10941)]