90173382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5479}}^1$

素因数の和:5708

約数の個数: 32

約数和(自身を含む): 195175680

約数和(自身を除く): 105002298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5479, 5486, 8229, 10958, 16437, 16458, 32874, 71227, 142454, 213681, 427362, 1156069, 2312138, 3468207, 6936414, 15028897, 30057794, 45086691, 90173382]

約数ペア:

[(1, 90173382), (2, 45086691), (3, 30057794), (6, 15028897), (13, 6936414), (26, 3468207), (39, 2312138), (78, 1156069), (211, 427362), (422, 213681), (633, 142454), (1266, 71227), (2743, 32874), (5479, 16458), (5486, 16437), (8229, 10958)]