69791806

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 124367040

約数和(自身を除く): 54575234

約数列:

[1, 2, 7, 14, 29, 58, 203, 397, 406, 433, 794, 866, 2779, 3031, 5558, 6062, 11513, 12557, 23026, 25114, 80591, 87899, 161182, 171901, 175798, 343802, 1203307, 2406614, 4985129, 9970258, 34895903, 69791806]

約数ペア:

[(1, 69791806), (2, 34895903), (7, 9970258), (14, 4985129), (29, 2406614), (58, 1203307), (203, 343802), (397, 175798), (406, 171901), (433, 161182), (794, 87899), (866, 80591), (2779, 25114), (3031, 23026), (5558, 12557), (6062, 11513)]