12685056

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 34339200

約数和(自身を除く): 21654144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 199, 249, 256, 332, 384, 398, 498, 597, 664, 768, 796, 996, 1194, 1328, 1592, 1992, 2388, 2656, 3184, 3984, 4776, 5312, 6368, 7968, 9552, 10624, 12736, 15936, 16517, 19104, 21248, 25472, 31872, 33034, 38208, 49551, 50944, 63744, 66068, 76416, 99102, 132136, 152832, 198204, 264272, 396408, 528544, 792816, 1057088, 1585632, 2114176, 3171264, 4228352, 6342528, 12685056]

約数ペア:

[(1, 12685056), (2, 6342528), (3, 4228352), (4, 3171264), (6, 2114176), (8, 1585632), (12, 1057088), (16, 792816), (24, 528544), (32, 396408), (48, 264272), (64, 198204), (83, 152832), (96, 132136), (128, 99102), (166, 76416), (192, 66068), (199, 63744), (249, 50944), (256, 49551), (332, 38208), (384, 33034), (398, 31872), (498, 25472), (597, 21248), (664, 19104), (768, 16517), (796, 15936), (996, 12736), (1194, 10624), (1328, 9552), (1592, 7968), (1992, 6368), (2388, 5312), (2656, 4776), (3184, 3984)]