79970772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 227404800

約数和(自身を除く): 147434028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 89, 114, 133, 178, 228, 266, 267, 356, 399, 532, 534, 563, 623, 798, 1068, 1126, 1246, 1596, 1689, 1691, 1869, 2252, 2492, 3378, 3382, 3738, 3941, 5073, 6756, 6764, 7476, 7882, 10146, 10697, 11823, 11837, 15764, 20292, 21394, 23646, 23674, 32091, 35511, 42788, 47292, 47348, 50107, 64182, 71022, 74879, 100214, 128364, 142044, 149758, 150321, 200428, 224637, 299516, 300642, 350749, 449274, 601284, 701498, 898548, 952033, 1052247, 1402996, 1904066, 2104494, 2856099, 3808132, 4208988, 5712198, 6664231, 11424396, 13328462, 19992693, 26656924, 39985386, 79970772]

約数ペア:

[(1, 79970772), (2, 39985386), (3, 26656924), (4, 19992693), (6, 13328462), (7, 11424396), (12, 6664231), (14, 5712198), (19, 4208988), (21, 3808132), (28, 2856099), (38, 2104494), (42, 1904066), (57, 1402996), (76, 1052247), (84, 952033), (89, 898548), (114, 701498), (133, 601284), (178, 449274), (228, 350749), (266, 300642), (267, 299516), (356, 224637), (399, 200428), (532, 150321), (534, 149758), (563, 142044), (623, 128364), (798, 100214), (1068, 74879), (1126, 71022), (1246, 64182), (1596, 50107), (1689, 47348), (1691, 47292), (1869, 42788), (2252, 35511), (2492, 32091), (3378, 23674), (3382, 23646), (3738, 21394), (3941, 20292), (5073, 15764), (6756, 11837), (6764, 11823), (7476, 10697), (7882, 10146)]