70953638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 128928000

約数和(自身を除く): 57974362

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 1699, 2198, 2983, 3398, 5966, 11893, 20881, 23786, 32281, 41762, 64562, 225967, 266743, 451934, 533486, 1867201, 3734402, 5068117, 10136234, 35476819, 70953638]

約数ペア:

[(1, 70953638), (2, 35476819), (7, 10136234), (14, 5068117), (19, 3734402), (38, 1867201), (133, 533486), (157, 451934), (266, 266743), (314, 225967), (1099, 64562), (1699, 41762), (2198, 32281), (2983, 23786), (3398, 20881), (5966, 11893)]