28737312

素因数分解:

$2^5\times 3^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 75714912

約数和(自身を除く): 46977600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 467, 641, 934, 1282, 1401, 1868, 1923, 2564, 2802, 3736, 3846, 5128, 5604, 7472, 7692, 10256, 11208, 14944, 15384, 20512, 22416, 30768, 44832, 61536, 299347, 598694, 898041, 1197388, 1796082, 2394776, 3592164, 4789552, 7184328, 9579104, 14368656, 28737312]

約数ペア:

[(1, 28737312), (2, 14368656), (3, 9579104), (4, 7184328), (6, 4789552), (8, 3592164), (12, 2394776), (16, 1796082), (24, 1197388), (32, 898041), (48, 598694), (96, 299347), (467, 61536), (641, 44832), (934, 30768), (1282, 22416), (1401, 20512), (1868, 15384), (1923, 14944), (2564, 11208), (2802, 10256), (3736, 7692), (3846, 7472), (5128, 5604)]