70573426

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 48

約数和(自身を含む): 142277472

約数和(自身を除く): 71704046

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 3851, 7702, 9163, 18326, 26957, 42361, 53914, 65467, 84722, 130934, 188699, 296527, 377398, 458269, 593054, 720137, 916538, 1440274, 2075689, 3207883, 4151378, 5040959, 6415766, 10081918, 35286713, 70573426]

約数ペア:

[(1, 70573426), (2, 35286713), (7, 10081918), (11, 6415766), (14, 5040959), (17, 4151378), (22, 3207883), (34, 2075689), (49, 1440274), (77, 916538), (98, 720137), (119, 593054), (154, 458269), (187, 377398), (238, 296527), (374, 188699), (539, 130934), (833, 84722), (1078, 65467), (1309, 53914), (1666, 42361), (2618, 26957), (3851, 18326), (7702, 9163)]