71158038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1694239}}^1$

素因数の和:1694251

約数の個数: 16

約数和(自身を含む): 162647040

約数和(自身を除く): 91489002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1694239, 3388478, 5082717, 10165434, 11859673, 23719346, 35579019, 71158038]

約数ペア:

[(1, 71158038), (2, 35579019), (3, 23719346), (6, 11859673), (7, 10165434), (14, 5082717), (21, 3388478), (42, 1694239)]