74121110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 157386240

約数和(自身を除く): 83265130

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 131, 137, 262, 274, 295, 413, 590, 655, 685, 826, 917, 959, 1310, 1370, 1834, 1918, 2065, 4130, 4585, 4795, 7729, 8083, 9170, 9590, 15458, 16166, 17947, 35894, 38645, 40415, 54103, 56581, 77290, 80830, 89735, 108206, 113162, 125629, 179470, 251258, 270515, 282905, 541030, 565810, 628145, 1058873, 1256290, 2117746, 5294365, 7412111, 10588730, 14824222, 37060555, 74121110]

約数ペア:

[(1, 74121110), (2, 37060555), (5, 14824222), (7, 10588730), (10, 7412111), (14, 5294365), (35, 2117746), (59, 1256290), (70, 1058873), (118, 628145), (131, 565810), (137, 541030), (262, 282905), (274, 270515), (295, 251258), (413, 179470), (590, 125629), (655, 113162), (685, 108206), (826, 89735), (917, 80830), (959, 77290), (1310, 56581), (1370, 54103), (1834, 40415), (1918, 38645), (2065, 35894), (4130, 17947), (4585, 16166), (4795, 15458), (7729, 9590), (8083, 9170)]