82011616

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1847

約数の個数: 48

約数和(自身を含む): 170311680

約数和(自身を除く): 88300064

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 1759, 2914, 3518, 5828, 7036, 11656, 14072, 23312, 28144, 46624, 54529, 56288, 82673, 109058, 165346, 218116, 330692, 436232, 661384, 872464, 1322768, 1744928, 2562863, 2645536, 5125726, 10251452, 20502904, 41005808, 82011616]

約数ペア:

[(1, 82011616), (2, 41005808), (4, 20502904), (8, 10251452), (16, 5125726), (31, 2645536), (32, 2562863), (47, 1744928), (62, 1322768), (94, 872464), (124, 661384), (188, 436232), (248, 330692), (376, 218116), (496, 165346), (752, 109058), (992, 82673), (1457, 56288), (1504, 54529), (1759, 46624), (2914, 28144), (3518, 23312), (5828, 14072), (7036, 11656)]