66910176

素因数分解:

$2^5\times 3^2\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1008

約数の個数: 72

約数和(自身を含む): 191089080

約数和(自身を除く): 124178904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 379, 613, 758, 1137, 1226, 1516, 1839, 2274, 2452, 3032, 3411, 3678, 4548, 4904, 5517, 6064, 6822, 7356, 9096, 9808, 11034, 12128, 13644, 14712, 18192, 19616, 22068, 27288, 29424, 36384, 44136, 54576, 58848, 88272, 109152, 176544, 232327, 464654, 696981, 929308, 1393962, 1858616, 2090943, 2787924, 3717232, 4181886, 5575848, 7434464, 8363772, 11151696, 16727544, 22303392, 33455088, 66910176]

約数ペア:

[(1, 66910176), (2, 33455088), (3, 22303392), (4, 16727544), (6, 11151696), (8, 8363772), (9, 7434464), (12, 5575848), (16, 4181886), (18, 3717232), (24, 2787924), (32, 2090943), (36, 1858616), (48, 1393962), (72, 929308), (96, 696981), (144, 464654), (288, 232327), (379, 176544), (613, 109152), (758, 88272), (1137, 58848), (1226, 54576), (1516, 44136), (1839, 36384), (2274, 29424), (2452, 27288), (3032, 22068), (3411, 19616), (3678, 18192), (4548, 14712), (4904, 13644), (5517, 12128), (6064, 11034), (6822, 9808), (7356, 9096)]