70669728

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4159}}^1$

素因数の和:4234

約数の個数: 72

約数和(自身を含む): 204422400

約数和(自身を除く): 133752672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4159, 4248, 5664, 8318, 8496, 12477, 16636, 16992, 24954, 33272, 37431, 49908, 66544, 74862, 99816, 133088, 149724, 199632, 245381, 299448, 399264, 490762, 598896, 736143, 981524, 1197792, 1472286, 1963048, 2208429, 2944572, 3926096, 4416858, 5889144, 7852192, 8833716, 11778288, 17667432, 23556576, 35334864, 70669728]

約数ペア:

[(1, 70669728), (2, 35334864), (3, 23556576), (4, 17667432), (6, 11778288), (8, 8833716), (9, 7852192), (12, 5889144), (16, 4416858), (18, 3926096), (24, 2944572), (32, 2208429), (36, 1963048), (48, 1472286), (59, 1197792), (72, 981524), (96, 736143), (118, 598896), (144, 490762), (177, 399264), (236, 299448), (288, 245381), (354, 199632), (472, 149724), (531, 133088), (708, 99816), (944, 74862), (1062, 66544), (1416, 49908), (1888, 37431), (2124, 33272), (2832, 24954), (4159, 16992), (4248, 16636), (5664, 12477), (8318, 8496)]