28574496

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2174

約数の個数: 72

約数和(自身を含む): 83026944

約数和(自身を除く): 54452448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2111, 2256, 3384, 4222, 4512, 6333, 6768, 8444, 12666, 13536, 16888, 18999, 25332, 33776, 37998, 50664, 67552, 75996, 99217, 101328, 151992, 198434, 202656, 297651, 303984, 396868, 595302, 607968, 793736, 892953, 1190604, 1587472, 1785906, 2381208, 3174944, 3571812, 4762416, 7143624, 9524832, 14287248, 28574496]

約数ペア:

[(1, 28574496), (2, 14287248), (3, 9524832), (4, 7143624), (6, 4762416), (8, 3571812), (9, 3174944), (12, 2381208), (16, 1785906), (18, 1587472), (24, 1190604), (32, 892953), (36, 793736), (47, 607968), (48, 595302), (72, 396868), (94, 303984), (96, 297651), (141, 202656), (144, 198434), (188, 151992), (282, 101328), (288, 99217), (376, 75996), (423, 67552), (564, 50664), (752, 37998), (846, 33776), (1128, 25332), (1504, 18999), (1692, 16888), (2111, 13536), (2256, 12666), (3384, 8444), (4222, 6768), (4512, 6333)]