75675404

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 162624000

約数和(自身を除く): 86948596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 2903, 3724, 5806, 6517, 11612, 13034, 20321, 26068, 40642, 55157, 81284, 110314, 142247, 220628, 284494, 386099, 568988, 772198, 995729, 1544396, 1991458, 2702693, 3982916, 5405386, 10810772, 18918851, 37837702, 75675404]

約数ペア:

[(1, 75675404), (2, 37837702), (4, 18918851), (7, 10810772), (14, 5405386), (19, 3982916), (28, 2702693), (38, 1991458), (49, 1544396), (76, 995729), (98, 772198), (133, 568988), (196, 386099), (266, 284494), (343, 220628), (532, 142247), (686, 110314), (931, 81284), (1372, 55157), (1862, 40642), (2903, 26068), (3724, 20321), (5806, 13034), (6517, 11612)]