90489114

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{116911}}^1$

素因数の和:116962

約数の個数: 24

約数和(自身を含む): 200620992

約数和(自身を除く): 110131878

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 116911, 233822, 350733, 701466, 1052199, 2104398, 5027173, 10054346, 15081519, 30163038, 45244557, 90489114]

約数ペア:

[(1, 90489114), (2, 45244557), (3, 30163038), (6, 15081519), (9, 10054346), (18, 5027173), (43, 2104398), (86, 1052199), (129, 701466), (258, 350733), (387, 233822), (774, 116911)]