79786392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6689}}^1$

素因数の和:6776

約数の個数: 64

約数和(自身を含む): 231206400

約数和(自身を除く): 151420008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6689, 11928, 13378, 20067, 26756, 40134, 46823, 53512, 80268, 93646, 140469, 160536, 187292, 280938, 374584, 474919, 561876, 949838, 1123752, 1424757, 1899676, 2849514, 3324433, 3799352, 5699028, 6648866, 9973299, 11398056, 13297732, 19946598, 26595464, 39893196, 79786392]

約数ペア:

[(1, 79786392), (2, 39893196), (3, 26595464), (4, 19946598), (6, 13297732), (7, 11398056), (8, 9973299), (12, 6648866), (14, 5699028), (21, 3799352), (24, 3324433), (28, 2849514), (42, 1899676), (56, 1424757), (71, 1123752), (84, 949838), (142, 561876), (168, 474919), (213, 374584), (284, 280938), (426, 187292), (497, 160536), (568, 140469), (852, 93646), (994, 80268), (1491, 53512), (1704, 46823), (1988, 40134), (2982, 26756), (3976, 20067), (5964, 13378), (6689, 11928)]