90784962

素因数分解:

$2^1\times 3^4\times {\mathrm{691}}^1\times {\mathrm{811}}^1$

素因数の和:1516

約数の個数: 40

約数和(自身を含む): 203971152

約数和(自身を除く): 113186190

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 691, 811, 1382, 1622, 2073, 2433, 4146, 4866, 6219, 7299, 12438, 14598, 18657, 21897, 37314, 43794, 55971, 65691, 111942, 131382, 560401, 1120802, 1681203, 3362406, 5043609, 10087218, 15130827, 30261654, 45392481, 90784962]

約数ペア:

[(1, 90784962), (2, 45392481), (3, 30261654), (6, 15130827), (9, 10087218), (18, 5043609), (27, 3362406), (54, 1681203), (81, 1120802), (162, 560401), (691, 131382), (811, 111942), (1382, 65691), (1622, 55971), (2073, 43794), (2433, 37314), (4146, 21897), (4866, 18657), (6219, 14598), (7299, 12438)]