85676925568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2709923}}^1$

素因数の和:2709969

約数の個数: 64

約数和(自身を含む): 193488573600

約数和(自身を除く): 107811648032

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 2709923, 5419846, 10839692, 21679384, 35228999, 43358768, 51488537, 70457998, 86717536, 102977074, 140915996, 173435072, 205954148, 281831992, 346870144, 411908296, 563663984, 669350981, 823816592, 1127327968, 1338701962, 1647633184, 2254655936, 2677403924, 3295266368, 4509311872, 5354807848, 6590532736, 10709615696, 21419231392, 42838462784, 85676925568]

約数ペア:

[(1, 85676925568), (2, 42838462784), (4, 21419231392), (8, 10709615696), (13, 6590532736), (16, 5354807848), (19, 4509311872), (26, 3295266368), (32, 2677403924), (38, 2254655936), (52, 1647633184), (64, 1338701962), (76, 1127327968), (104, 823816592), (128, 669350981), (152, 563663984), (208, 411908296), (247, 346870144), (304, 281831992), (416, 205954148), (494, 173435072), (608, 140915996), (832, 102977074), (988, 86717536), (1216, 70457998), (1664, 51488537), (1976, 43358768), (2432, 35228999), (3952, 21679384), (7904, 10839692), (15808, 5419846), (31616, 2709923)]