40869696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 126406656

約数和(自身を除く): 85536960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 647, 658, 672, 752, 987, 1128, 1294, 1316, 1344, 1504, 1941, 1974, 2256, 2588, 2632, 3008, 3882, 3948, 4512, 4529, 5176, 5264, 7764, 7896, 9024, 9058, 10352, 10528, 13587, 15528, 15792, 18116, 20704, 21056, 27174, 30409, 31056, 31584, 36232, 41408, 54348, 60818, 62112, 63168, 72464, 91227, 108696, 121636, 124224, 144928, 182454, 212863, 217392, 243272, 289856, 364908, 425726, 434784, 486544, 638589, 729816, 851452, 869568, 973088, 1277178, 1459632, 1702904, 1946176, 2554356, 2919264, 3405808, 5108712, 5838528, 6811616, 10217424, 13623232, 20434848, 40869696]

約数ペア:

[(1, 40869696), (2, 20434848), (3, 13623232), (4, 10217424), (6, 6811616), (7, 5838528), (8, 5108712), (12, 3405808), (14, 2919264), (16, 2554356), (21, 1946176), (24, 1702904), (28, 1459632), (32, 1277178), (42, 973088), (47, 869568), (48, 851452), (56, 729816), (64, 638589), (84, 486544), (94, 434784), (96, 425726), (112, 364908), (141, 289856), (168, 243272), (188, 217392), (192, 212863), (224, 182454), (282, 144928), (329, 124224), (336, 121636), (376, 108696), (448, 91227), (564, 72464), (647, 63168), (658, 62112), (672, 60818), (752, 54348), (987, 41408), (1128, 36232), (1294, 31584), (1316, 31056), (1344, 30409), (1504, 27174), (1941, 21056), (1974, 20704), (2256, 18116), (2588, 15792), (2632, 15528), (3008, 13587), (3882, 10528), (3948, 10352), (4512, 9058), (4529, 9024), (5176, 7896), (5264, 7764)]