66867696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{66337}}^1$

素因数の和:66358

約数の個数: 60

約数和(自身を含む): 213873712

約数和(自身を除く): 147006016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 66337, 132674, 199011, 265348, 398022, 464359, 530696, 597033, 796044, 928718, 1061392, 1194066, 1393077, 1592088, 1857436, 2388132, 2786154, 3184176, 3714872, 4179231, 4776264, 5572308, 7429744, 8358462, 9552528, 11144616, 16716924, 22289232, 33433848, 66867696]

約数ペア:

[(1, 66867696), (2, 33433848), (3, 22289232), (4, 16716924), (6, 11144616), (7, 9552528), (8, 8358462), (9, 7429744), (12, 5572308), (14, 4776264), (16, 4179231), (18, 3714872), (21, 3184176), (24, 2786154), (28, 2388132), (36, 1857436), (42, 1592088), (48, 1393077), (56, 1194066), (63, 1061392), (72, 928718), (84, 796044), (112, 597033), (126, 530696), (144, 464359), (168, 398022), (252, 265348), (336, 199011), (504, 132674), (1008, 66337)]