85664328

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 224640000

約数和(自身を除く): 138975672

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 311, 499, 552, 622, 933, 998, 1244, 1497, 1866, 1996, 2488, 2994, 3732, 3992, 5988, 7153, 7464, 11477, 11976, 14306, 21459, 22954, 28612, 34431, 42918, 45908, 57224, 68862, 85836, 91816, 137724, 155189, 171672, 275448, 310378, 465567, 620756, 931134, 1241512, 1862268, 3569347, 3724536, 7138694, 10708041, 14277388, 21416082, 28554776, 42832164, 85664328]

約数ペア:

[(1, 85664328), (2, 42832164), (3, 28554776), (4, 21416082), (6, 14277388), (8, 10708041), (12, 7138694), (23, 3724536), (24, 3569347), (46, 1862268), (69, 1241512), (92, 931134), (138, 620756), (184, 465567), (276, 310378), (311, 275448), (499, 171672), (552, 155189), (622, 137724), (933, 91816), (998, 85836), (1244, 68862), (1497, 57224), (1866, 45908), (1996, 42918), (2488, 34431), (2994, 28612), (3732, 22954), (3992, 21459), (5988, 14306), (7153, 11976), (7464, 11477)]