71412442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 43827878

約数列:

[1, 2, 29, 37, 58, 74, 107, 214, 311, 622, 1073, 2146, 3103, 3959, 6206, 7918, 9019, 11507, 18038, 23014, 33277, 66554, 114811, 229622, 333703, 667406, 965033, 1231249, 1930066, 2462498, 35706221, 71412442]

約数ペア:

[(1, 71412442), (2, 35706221), (29, 2462498), (37, 1930066), (58, 1231249), (74, 965033), (107, 667406), (214, 333703), (311, 229622), (622, 114811), (1073, 66554), (2146, 33277), (3103, 23014), (3959, 18038), (6206, 11507), (7918, 9019)]