70458004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 134003520

約数和(自身を除く): 63545516

約数列:

[1, 2, 4, 19, 38, 67, 76, 101, 134, 137, 202, 268, 274, 404, 548, 1273, 1919, 2546, 2603, 3838, 5092, 5206, 6767, 7676, 9179, 10412, 13534, 13837, 18358, 27068, 27674, 36716, 55348, 128573, 174401, 257146, 262903, 348802, 514292, 525806, 697604, 927079, 1051612, 1854158, 3708316, 17614501, 35229002, 70458004]

約数ペア:

[(1, 70458004), (2, 35229002), (4, 17614501), (19, 3708316), (38, 1854158), (67, 1051612), (76, 927079), (101, 697604), (134, 525806), (137, 514292), (202, 348802), (268, 262903), (274, 257146), (404, 174401), (548, 128573), (1273, 55348), (1919, 36716), (2546, 27674), (2603, 27068), (3838, 18358), (5092, 13837), (5206, 13534), (6767, 10412), (7676, 9179)]