71020782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{563657}}^1$

素因数の和:563672

約数の個数: 24

約数和(自身を含む): 175861296

約数和(自身を除く): 104840514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 563657, 1127314, 1690971, 3381942, 3945599, 5072913, 7891198, 10145826, 11836797, 23673594, 35510391, 71020782]

約数ペア:

[(1, 71020782), (2, 35510391), (3, 23673594), (6, 11836797), (7, 10145826), (9, 7891198), (14, 5072913), (18, 3945599), (21, 3381942), (42, 1690971), (63, 1127314), (126, 563657)]