84584968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 93226232

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 83, 104, 164, 166, 239, 328, 332, 478, 533, 664, 956, 1066, 1079, 1912, 2132, 2158, 3107, 3403, 4264, 4316, 6214, 6806, 8632, 9799, 12428, 13612, 19598, 19837, 24856, 27224, 39196, 39674, 44239, 78392, 79348, 88478, 127387, 158696, 176956, 254774, 257881, 353912, 509548, 515762, 813317, 1019096, 1031524, 1626634, 2063048, 3253268, 6506536, 10573121, 21146242, 42292484, 84584968]

約数ペア:

[(1, 84584968), (2, 42292484), (4, 21146242), (8, 10573121), (13, 6506536), (26, 3253268), (41, 2063048), (52, 1626634), (82, 1031524), (83, 1019096), (104, 813317), (164, 515762), (166, 509548), (239, 353912), (328, 257881), (332, 254774), (478, 176956), (533, 158696), (664, 127387), (956, 88478), (1066, 79348), (1079, 78392), (1912, 44239), (2132, 39674), (2158, 39196), (3107, 27224), (3403, 24856), (4264, 19837), (4316, 19598), (6214, 13612), (6806, 12428), (8632, 9799)]