21921774144

素因数分解:

$2^6\times 3^1\times {\mathrm{6857}}^1\times {\mathrm{16651}}^1$

素因数の和:23523

約数の個数: 56

約数和(自身を含む): 58013303328

約数和(自身を除く): 36091529184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6857, 13714, 16651, 20571, 27428, 33302, 41142, 49953, 54856, 66604, 82284, 99906, 109712, 133208, 164568, 199812, 219424, 266416, 329136, 399624, 438848, 532832, 658272, 799248, 1065664, 1316544, 1598496, 3196992, 114175907, 228351814, 342527721, 456703628, 685055442, 913407256, 1370110884, 1826814512, 2740221768, 3653629024, 5480443536, 7307258048, 10960887072, 21921774144]

約数ペア:

[(1, 21921774144), (2, 10960887072), (3, 7307258048), (4, 5480443536), (6, 3653629024), (8, 2740221768), (12, 1826814512), (16, 1370110884), (24, 913407256), (32, 685055442), (48, 456703628), (64, 342527721), (96, 228351814), (192, 114175907), (6857, 3196992), (13714, 1598496), (16651, 1316544), (20571, 1065664), (27428, 799248), (33302, 658272), (41142, 532832), (49953, 438848), (54856, 399624), (66604, 329136), (82284, 266416), (99906, 219424), (109712, 199812), (133208, 164568)]