73855518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 170449920

約数和(自身を除く): 96594402

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 47, 58, 66, 87, 94, 141, 174, 282, 319, 517, 638, 821, 957, 1034, 1363, 1551, 1642, 1914, 2463, 2726, 3102, 4089, 4926, 8178, 9031, 14993, 18062, 23809, 27093, 29986, 38587, 44979, 47618, 54186, 71427, 77174, 89958, 115761, 142854, 231522, 261899, 424457, 523798, 785697, 848914, 1119023, 1273371, 1571394, 2238046, 2546742, 3357069, 6714138, 12309253, 24618506, 36927759, 73855518]

約数ペア:

[(1, 73855518), (2, 36927759), (3, 24618506), (6, 12309253), (11, 6714138), (22, 3357069), (29, 2546742), (33, 2238046), (47, 1571394), (58, 1273371), (66, 1119023), (87, 848914), (94, 785697), (141, 523798), (174, 424457), (282, 261899), (319, 231522), (517, 142854), (638, 115761), (821, 89958), (957, 77174), (1034, 71427), (1363, 54186), (1551, 47618), (1642, 44979), (1914, 38587), (2463, 29986), (2726, 27093), (3102, 23809), (4089, 18062), (4926, 14993), (8178, 9031)]