70474930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 133066800

約数和(自身を除く): 62591870

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 3329, 4234, 6658, 10585, 16645, 21170, 33290, 96541, 193082, 243017, 482705, 486034, 965410, 1215085, 2430170, 7047493, 14094986, 35237465, 70474930]

約数ペア:

[(1, 70474930), (2, 35237465), (5, 14094986), (10, 7047493), (29, 2430170), (58, 1215085), (73, 965410), (145, 486034), (146, 482705), (290, 243017), (365, 193082), (730, 96541), (2117, 33290), (3329, 21170), (4234, 16645), (6658, 10585)]