74866194

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 80

約数和(自身を含む): 190270080

約数和(自身を除く): 115403886

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 1871, 2106, 2223, 3078, 3742, 4446, 5613, 6669, 11226, 13338, 16839, 20007, 24323, 33678, 35549, 40014, 48646, 50517, 71098, 72969, 101034, 106647, 145938, 151551, 213294, 218907, 303102, 319941, 437814, 462137, 639882, 656721, 924274, 959823, 1313442, 1386411, 1919646, 1970163, 2772822, 2879469, 3940326, 4159233, 5758938, 8318466, 12477699, 24955398, 37433097, 74866194]

約数ペア:

[(1, 74866194), (2, 37433097), (3, 24955398), (6, 12477699), (9, 8318466), (13, 5758938), (18, 4159233), (19, 3940326), (26, 2879469), (27, 2772822), (38, 1970163), (39, 1919646), (54, 1386411), (57, 1313442), (78, 959823), (81, 924274), (114, 656721), (117, 639882), (162, 462137), (171, 437814), (234, 319941), (247, 303102), (342, 218907), (351, 213294), (494, 151551), (513, 145938), (702, 106647), (741, 101034), (1026, 72969), (1053, 71098), (1482, 50517), (1539, 48646), (1871, 40014), (2106, 35549), (2223, 33678), (3078, 24323), (3742, 20007), (4446, 16839), (5613, 13338), (6669, 11226)]