136819872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67867}}^1$

素因数の和:67890

約数の個数: 72

約数和(自身を含む): 444671136

約数和(自身を除く): 307851264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 67867, 135734, 203601, 271468, 407202, 475069, 542936, 610803, 814404, 950138, 1085872, 1221606, 1425207, 1628808, 1900276, 2171744, 2443212, 2850414, 3257616, 3800552, 4275621, 4886424, 5700828, 6515232, 7601104, 8551242, 9772848, 11401656, 15202208, 17102484, 19545696, 22803312, 34204968, 45606624, 68409936, 136819872]

約数ペア:

[(1, 136819872), (2, 68409936), (3, 45606624), (4, 34204968), (6, 22803312), (7, 19545696), (8, 17102484), (9, 15202208), (12, 11401656), (14, 9772848), (16, 8551242), (18, 7601104), (21, 6515232), (24, 5700828), (28, 4886424), (32, 4275621), (36, 3800552), (42, 3257616), (48, 2850414), (56, 2443212), (63, 2171744), (72, 1900276), (84, 1628808), (96, 1425207), (112, 1221606), (126, 1085872), (144, 950138), (168, 814404), (224, 610803), (252, 542936), (288, 475069), (336, 407202), (504, 271468), (672, 203601), (1008, 135734), (2016, 67867)]