13071312

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2168

約数の個数: 60

約数和(自身を含む): 37449984

約数和(自身を除く): 24378672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 2111, 3096, 4222, 6192, 6333, 8444, 12666, 16888, 18999, 25332, 33776, 37998, 50664, 75996, 90773, 101328, 151992, 181546, 272319, 303984, 363092, 544638, 726184, 816957, 1089276, 1452368, 1633914, 2178552, 3267828, 4357104, 6535656, 13071312]

約数ペア:

[(1, 13071312), (2, 6535656), (3, 4357104), (4, 3267828), (6, 2178552), (8, 1633914), (9, 1452368), (12, 1089276), (16, 816957), (18, 726184), (24, 544638), (36, 363092), (43, 303984), (48, 272319), (72, 181546), (86, 151992), (129, 101328), (144, 90773), (172, 75996), (258, 50664), (344, 37998), (387, 33776), (516, 25332), (688, 18999), (774, 16888), (1032, 12666), (1548, 8444), (2064, 6333), (2111, 6192), (3096, 4222)]