72775328

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{55469}}^1$

素因数の和:55520

約数の個数: 24

約数和(自身を含む): 146773620

約数和(自身を除く): 73998292

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 55469, 110938, 221876, 443752, 887504, 1775008, 2274229, 4548458, 9096916, 18193832, 36387664, 72775328]

約数ペア:

[(1, 72775328), (2, 36387664), (4, 18193832), (8, 9096916), (16, 4548458), (32, 2274229), (41, 1775008), (82, 887504), (164, 443752), (328, 221876), (656, 110938), (1312, 55469)]