69821604

素因数分解:

$2^2\times 3^2\times {\mathrm{1939489}}^1$

素因数の和:1939499

約数の個数: 18

約数和(自身を含む): 176493590

約数和(自身を除く): 106671986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1939489, 3878978, 5818467, 7757956, 11636934, 17455401, 23273868, 34910802, 69821604]

約数ペア:

[(1, 69821604), (2, 34910802), (3, 23273868), (4, 17455401), (6, 11636934), (9, 7757956), (12, 5818467), (18, 3878978), (36, 1939489)]