90109368

素因数分解:

$2^3\times 3^3\times {\mathrm{417173}}^1$

素因数の和:417188

約数の個数: 32

約数和(自身を含む): 250304400

約数和(自身を除く): 160195032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 417173, 834346, 1251519, 1668692, 2503038, 3337384, 3754557, 5006076, 7509114, 10012152, 11263671, 15018228, 22527342, 30036456, 45054684, 90109368]

約数ペア:

[(1, 90109368), (2, 45054684), (3, 30036456), (4, 22527342), (6, 15018228), (8, 11263671), (9, 10012152), (12, 7509114), (18, 5006076), (24, 3754557), (27, 3337384), (36, 2503038), (54, 1668692), (72, 1251519), (108, 834346), (216, 417173)]