28901856

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1847}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 76374144

約数和(自身を除く): 47472288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1847, 1956, 2608, 3694, 3912, 5216, 5541, 7388, 7824, 11082, 14776, 15648, 22164, 29552, 44328, 59104, 88656, 177312, 301061, 602122, 903183, 1204244, 1806366, 2408488, 3612732, 4816976, 7225464, 9633952, 14450928, 28901856]

約数ペア:

[(1, 28901856), (2, 14450928), (3, 9633952), (4, 7225464), (6, 4816976), (8, 3612732), (12, 2408488), (16, 1806366), (24, 1204244), (32, 903183), (48, 602122), (96, 301061), (163, 177312), (326, 88656), (489, 59104), (652, 44328), (978, 29552), (1304, 22164), (1847, 15648), (1956, 14776), (2608, 11082), (3694, 7824), (3912, 7388), (5216, 5541)]