28896864

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1249}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 76230000

約数和(自身を除く): 47333136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1249, 1446, 1928, 2498, 2892, 3747, 3856, 4996, 5784, 7494, 7712, 9992, 11568, 14988, 19984, 23136, 29976, 39968, 59952, 119904, 301009, 602018, 903027, 1204036, 1806054, 2408072, 3612108, 4816144, 7224216, 9632288, 14448432, 28896864]

約数ペア:

[(1, 28896864), (2, 14448432), (3, 9632288), (4, 7224216), (6, 4816144), (8, 3612108), (12, 2408072), (16, 1806054), (24, 1204036), (32, 903027), (48, 602018), (96, 301009), (241, 119904), (482, 59952), (723, 39968), (964, 29976), (1249, 23136), (1446, 19984), (1928, 14988), (2498, 11568), (2892, 9992), (3747, 7712), (3856, 7494), (4996, 5784)]