87839028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{84137}}^1$

素因数の和:84176

約数の個数: 36

約数和(自身を含む): 229696740

約数和(自身を除く): 141857712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 84137, 168274, 252411, 336548, 504822, 757233, 1009644, 1514466, 2439973, 3028932, 4879946, 7319919, 9759892, 14639838, 21959757, 29279676, 43919514, 87839028]

約数ペア:

[(1, 87839028), (2, 43919514), (3, 29279676), (4, 21959757), (6, 14639838), (9, 9759892), (12, 7319919), (18, 4879946), (29, 3028932), (36, 2439973), (58, 1514466), (87, 1009644), (116, 757233), (174, 504822), (261, 336548), (348, 252411), (522, 168274), (1044, 84137)]