29974496

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 30989344

約数列:

[1, 2, 4, 8, 16, 32, 71, 79, 142, 158, 167, 284, 316, 334, 568, 632, 668, 1136, 1264, 1336, 2272, 2528, 2672, 5344, 5609, 11218, 11857, 13193, 22436, 23714, 26386, 44872, 47428, 52772, 89744, 94856, 105544, 179488, 189712, 211088, 379424, 422176, 936703, 1873406, 3746812, 7493624, 14987248, 29974496]

約数ペア:

[(1, 29974496), (2, 14987248), (4, 7493624), (8, 3746812), (16, 1873406), (32, 936703), (71, 422176), (79, 379424), (142, 211088), (158, 189712), (167, 179488), (284, 105544), (316, 94856), (334, 89744), (568, 52772), (632, 47428), (668, 44872), (1136, 26386), (1264, 23714), (1336, 22436), (2272, 13193), (2528, 11857), (2672, 11218), (5344, 5609)]