77052120649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{225161}}^1$

素因数の和:225301

約数の個数: 32

約数和(自身を含む): 96837672960

約数和(自身を除く): 19785552311

約数列:

[1, 7, 19, 31, 83, 133, 217, 581, 589, 1577, 2573, 4123, 11039, 18011, 48887, 225161, 342209, 1576127, 4278059, 6979991, 18688363, 29946413, 48859937, 130818541, 132619829, 355078897, 579339253, 928338803, 2485552279, 4055374771, 11007445807, 77052120649]

約数ペア:

[(1, 77052120649), (7, 11007445807), (19, 4055374771), (31, 2485552279), (83, 928338803), (133, 579339253), (217, 355078897), (581, 132619829), (589, 130818541), (1577, 48859937), (2573, 29946413), (4123, 18688363), (11039, 6979991), (18011, 4278059), (48887, 1576127), (225161, 342209)]