64645248

素因数分解:

$2^7\times 3^1\times {\mathrm{168347}}^1$

素因数の和:168364

約数の個数: 32

約数和(自身を含む): 171714960

約数和(自身を除く): 107069712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 168347, 336694, 505041, 673388, 1010082, 1346776, 2020164, 2693552, 4040328, 5387104, 8080656, 10774208, 16161312, 21548416, 32322624, 64645248]

約数ペア:

[(1, 64645248), (2, 32322624), (3, 21548416), (4, 16161312), (6, 10774208), (8, 8080656), (12, 5387104), (16, 4040328), (24, 2693552), (32, 2020164), (48, 1346776), (64, 1010082), (96, 673388), (128, 505041), (192, 336694), (384, 168347)]