67645872

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{9587}}^1$

素因数の和:9615

約数の個数: 90

約数和(自身を含む): 220245948

約数和(自身を除く): 152600076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 9587, 19174, 28761, 38348, 57522, 67109, 76696, 86283, 115044, 134218, 153392, 172566, 201327, 230088, 268436, 345132, 402654, 460176, 469763, 536872, 603981, 690264, 805308, 939526, 1073744, 1207962, 1380528, 1409289, 1610616, 1879052, 2415924, 2818578, 3221232, 3758104, 4227867, 4831848, 5637156, 7516208, 8455734, 9663696, 11274312, 16911468, 22548624, 33822936, 67645872]

約数ペア:

[(1, 67645872), (2, 33822936), (3, 22548624), (4, 16911468), (6, 11274312), (7, 9663696), (8, 8455734), (9, 7516208), (12, 5637156), (14, 4831848), (16, 4227867), (18, 3758104), (21, 3221232), (24, 2818578), (28, 2415924), (36, 1879052), (42, 1610616), (48, 1409289), (49, 1380528), (56, 1207962), (63, 1073744), (72, 939526), (84, 805308), (98, 690264), (112, 603981), (126, 536872), (144, 469763), (147, 460176), (168, 402654), (196, 345132), (252, 268436), (294, 230088), (336, 201327), (392, 172566), (441, 153392), (504, 134218), (588, 115044), (784, 86283), (882, 76696), (1008, 67109), (1176, 57522), (1764, 38348), (2352, 28761), (3528, 19174), (7056, 9587)]