71012004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{845381}}^1$

素因数の和:845395

約数の個数: 24

約数和(自身を含む): 189365568

約数和(自身を除く): 118353564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 845381, 1690762, 2536143, 3381524, 5072286, 5917667, 10144572, 11835334, 17753001, 23670668, 35506002, 71012004]

約数ペア:

[(1, 71012004), (2, 35506002), (3, 23670668), (4, 17753001), (6, 11835334), (7, 10144572), (12, 5917667), (14, 5072286), (21, 3381524), (28, 2536143), (42, 1690762), (84, 845381)]