89426628

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{25609}}^1$

素因数の和:25716

約数の個数: 36

約数和(自身を含む): 228389980

約数和(自身を除く): 138963352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 25609, 51218, 76827, 102436, 153654, 230481, 307308, 460962, 921924, 2484073, 4968146, 7452219, 9936292, 14904438, 22356657, 29808876, 44713314, 89426628]

約数ペア:

[(1, 89426628), (2, 44713314), (3, 29808876), (4, 22356657), (6, 14904438), (9, 9936292), (12, 7452219), (18, 4968146), (36, 2484073), (97, 921924), (194, 460962), (291, 307308), (388, 230481), (582, 153654), (873, 102436), (1164, 76827), (1746, 51218), (3492, 25609)]