84485628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123517}}^1$

素因数の和:123546

約数の個数: 36

約数和(自身を含む): 224802760

約数和(自身を除く): 140317132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 123517, 247034, 370551, 494068, 741102, 1111653, 1482204, 2223306, 2346823, 4446612, 4693646, 7040469, 9387292, 14080938, 21121407, 28161876, 42242814, 84485628]

約数ペア:

[(1, 84485628), (2, 42242814), (3, 28161876), (4, 21121407), (6, 14080938), (9, 9387292), (12, 7040469), (18, 4693646), (19, 4446612), (36, 2346823), (38, 2223306), (57, 1482204), (76, 1111653), (114, 741102), (171, 494068), (228, 370551), (342, 247034), (684, 123517)]