75240646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 53460794

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 683, 1366, 2899, 4237, 5798, 8474, 8879, 12977, 17758, 25954, 55081, 110162, 152309, 168701, 304618, 337402, 1980017, 2893871, 3960034, 5787742, 37620323, 75240646]

約数ペア:

[(1, 75240646), (2, 37620323), (13, 5787742), (19, 3960034), (26, 2893871), (38, 1980017), (223, 337402), (247, 304618), (446, 168701), (494, 152309), (683, 110162), (1366, 55081), (2899, 25954), (4237, 17758), (5798, 12977), (8474, 8879)]