28877232

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1429}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 74829040

約数和(自身を除く): 45951808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1429, 1684, 2526, 2858, 3368, 4287, 5052, 5716, 6736, 8574, 10104, 11432, 17148, 20208, 22864, 34296, 68592, 601609, 1203218, 1804827, 2406436, 3609654, 4812872, 7219308, 9625744, 14438616, 28877232]

約数ペア:

[(1, 28877232), (2, 14438616), (3, 9625744), (4, 7219308), (6, 4812872), (8, 3609654), (12, 2406436), (16, 1804827), (24, 1203218), (48, 601609), (421, 68592), (842, 34296), (1263, 22864), (1429, 20208), (1684, 17148), (2526, 11432), (2858, 10104), (3368, 8574), (4287, 6736), (5052, 5716)]