61887042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491167}}^1$

素因数の和:491182

約数の個数: 24

約数和(自身を含む): 153244416

約数和(自身を除く): 91357374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491167, 982334, 1473501, 2947002, 3438169, 4420503, 6876338, 8841006, 10314507, 20629014, 30943521, 61887042]

約数ペア:

[(1, 61887042), (2, 30943521), (3, 20629014), (6, 10314507), (7, 8841006), (9, 6876338), (14, 4420503), (18, 3438169), (21, 2947002), (42, 1473501), (63, 982334), (126, 491167)]