19406366976

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{231823}}^1$

素因数の和:231951

約数の個数: 72

約数和(自身を含む): 52123308160

約数和(自身を除く): 32716941184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 654, 768, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 13952, 20928, 27904, 41856, 83712, 231823, 463646, 695469, 927292, 1390938, 1854584, 2781876, 3709168, 5563752, 7418336, 11127504, 14836672, 22255008, 25268707, 29673344, 44510016, 50537414, 59346688, 75806121, 89020032, 101074828, 151612242, 178040064, 202149656, 303224484, 404299312, 606448968, 808598624, 1212897936, 1617197248, 2425795872, 3234394496, 4851591744, 6468788992, 9703183488, 19406366976]

約数ペア:

[(1, 19406366976), (2, 9703183488), (3, 6468788992), (4, 4851591744), (6, 3234394496), (8, 2425795872), (12, 1617197248), (16, 1212897936), (24, 808598624), (32, 606448968), (48, 404299312), (64, 303224484), (96, 202149656), (109, 178040064), (128, 151612242), (192, 101074828), (218, 89020032), (256, 75806121), (327, 59346688), (384, 50537414), (436, 44510016), (654, 29673344), (768, 25268707), (872, 22255008), (1308, 14836672), (1744, 11127504), (2616, 7418336), (3488, 5563752), (5232, 3709168), (6976, 2781876), (10464, 1854584), (13952, 1390938), (20928, 927292), (27904, 695469), (41856, 463646), (83712, 231823)]