80908656

素因数分解:

$2^4\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1493}}^1$

素因数の和:2633

約数の個数: 40

約数和(自身を含む): 209339280

約数和(自身を除く): 128430624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1129, 1493, 2258, 2986, 3387, 4479, 4516, 5972, 6774, 8958, 9032, 11944, 13548, 17916, 18064, 23888, 27096, 35832, 54192, 71664, 1685597, 3371194, 5056791, 6742388, 10113582, 13484776, 20227164, 26969552, 40454328, 80908656]

約数ペア:

[(1, 80908656), (2, 40454328), (3, 26969552), (4, 20227164), (6, 13484776), (8, 10113582), (12, 6742388), (16, 5056791), (24, 3371194), (48, 1685597), (1129, 71664), (1493, 54192), (2258, 35832), (2986, 27096), (3387, 23888), (4479, 18064), (4516, 17916), (5972, 13548), (6774, 11944), (8958, 9032)]