74359866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 172707264

約数和(自身を除く): 98347398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 257, 498, 514, 581, 771, 1162, 1542, 1743, 1799, 3486, 3598, 5397, 6889, 10794, 13778, 20667, 21331, 41334, 42662, 48223, 63993, 96446, 127986, 144669, 149317, 289338, 298634, 447951, 895902, 1770473, 3540946, 5311419, 10622838, 12393311, 24786622, 37179933, 74359866]

約数ペア:

[(1, 74359866), (2, 37179933), (3, 24786622), (6, 12393311), (7, 10622838), (14, 5311419), (21, 3540946), (42, 1770473), (83, 895902), (166, 447951), (249, 298634), (257, 289338), (498, 149317), (514, 144669), (581, 127986), (771, 96446), (1162, 63993), (1542, 48223), (1743, 42662), (1799, 41334), (3486, 21331), (3598, 20667), (5397, 13778), (6889, 10794)]