74454576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3210

約数の個数: 80

約数和(自身を含む): 222985728

約数和(自身を除く): 148531152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3121, 3408, 3976, 5964, 6242, 7952, 9363, 11928, 12484, 18726, 21847, 23856, 24968, 37452, 43694, 49936, 65541, 74904, 87388, 131082, 149808, 174776, 221591, 262164, 349552, 443182, 524328, 664773, 886364, 1048656, 1329546, 1551137, 1772728, 2659092, 3102274, 3545456, 4653411, 5318184, 6204548, 9306822, 10636368, 12409096, 18613644, 24818192, 37227288, 74454576]

約数ペア:

[(1, 74454576), (2, 37227288), (3, 24818192), (4, 18613644), (6, 12409096), (7, 10636368), (8, 9306822), (12, 6204548), (14, 5318184), (16, 4653411), (21, 3545456), (24, 3102274), (28, 2659092), (42, 1772728), (48, 1551137), (56, 1329546), (71, 1048656), (84, 886364), (112, 664773), (142, 524328), (168, 443182), (213, 349552), (284, 262164), (336, 221591), (426, 174776), (497, 149808), (568, 131082), (852, 87388), (994, 74904), (1136, 65541), (1491, 49936), (1704, 43694), (1988, 37452), (2982, 24968), (3121, 23856), (3408, 21847), (3976, 18726), (5964, 12484), (6242, 11928), (7952, 9363)]