79927824

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 134344176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 499, 564, 568, 752, 852, 998, 1128, 1136, 1497, 1704, 1996, 2256, 2994, 3337, 3408, 3992, 5988, 6674, 7984, 10011, 11976, 13348, 20022, 23453, 23952, 26696, 35429, 40044, 46906, 53392, 70359, 70858, 80088, 93812, 106287, 140718, 141716, 160176, 187624, 212574, 281436, 283432, 375248, 425148, 562872, 566864, 850296, 1125744, 1665163, 1700592, 3330326, 4995489, 6660652, 9990978, 13321304, 19981956, 26642608, 39963912, 79927824]

約数ペア:

[(1, 79927824), (2, 39963912), (3, 26642608), (4, 19981956), (6, 13321304), (8, 9990978), (12, 6660652), (16, 4995489), (24, 3330326), (47, 1700592), (48, 1665163), (71, 1125744), (94, 850296), (141, 566864), (142, 562872), (188, 425148), (213, 375248), (282, 283432), (284, 281436), (376, 212574), (426, 187624), (499, 160176), (564, 141716), (568, 140718), (752, 106287), (852, 93812), (998, 80088), (1128, 70858), (1136, 70359), (1497, 53392), (1704, 46906), (1996, 40044), (2256, 35429), (2994, 26696), (3337, 23952), (3408, 23453), (3992, 20022), (5988, 13348), (6674, 11976), (7984, 10011)]