91020552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1223}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 260858880

約数和(自身を除く): 169838328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 886, 1223, 1329, 1772, 2446, 2658, 3101, 3544, 3669, 4892, 5316, 6202, 7338, 8561, 9303, 9784, 10632, 12404, 14676, 17122, 18606, 24808, 25683, 29352, 34244, 37212, 51366, 68488, 74424, 102732, 205464, 541789, 1083578, 1625367, 2167156, 3250734, 3792523, 4334312, 6501468, 7585046, 11377569, 13002936, 15170092, 22755138, 30340184, 45510276, 91020552]

約数ペア:

[(1, 91020552), (2, 45510276), (3, 30340184), (4, 22755138), (6, 15170092), (7, 13002936), (8, 11377569), (12, 7585046), (14, 6501468), (21, 4334312), (24, 3792523), (28, 3250734), (42, 2167156), (56, 1625367), (84, 1083578), (168, 541789), (443, 205464), (886, 102732), (1223, 74424), (1329, 68488), (1772, 51366), (2446, 37212), (2658, 34244), (3101, 29352), (3544, 25683), (3669, 24808), (4892, 18606), (5316, 17122), (6202, 14676), (7338, 12404), (8561, 10632), (9303, 9784)]