90109734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105023}}^1$

素因数の和:105052

約数の個数: 32

約数和(自身を含む): 211728384

約数和(自身を除く): 121618650

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 105023, 210046, 315069, 630138, 1155253, 1365299, 2310506, 2730598, 3465759, 4095897, 6931518, 8191794, 15018289, 30036578, 45054867, 90109734]

約数ペア:

[(1, 90109734), (2, 45054867), (3, 30036578), (6, 15018289), (11, 8191794), (13, 6931518), (22, 4095897), (26, 3465759), (33, 2730598), (39, 2310506), (66, 1365299), (78, 1155253), (143, 630138), (286, 315069), (429, 210046), (858, 105023)]