86883476

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 153726720

約数和(自身を除く): 66843244

約数列:

[1, 2, 4, 223, 257, 379, 446, 514, 758, 892, 1028, 1516, 57311, 84517, 97403, 114622, 169034, 194806, 229244, 338068, 389612, 21720869, 43441738, 86883476]

約数ペア:

[(1, 86883476), (2, 43441738), (4, 21720869), (223, 389612), (257, 338068), (379, 229244), (446, 194806), (514, 169034), (758, 114622), (892, 97403), (1028, 84517), (1516, 57311)]