79279894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{31139}}^1$

素因数の和:31227

約数の個数: 16

約数和(自身を含む): 127051200

約数和(自身を除く): 47771306

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 31139, 62278, 591641, 1183282, 2086313, 4172626, 39639947, 79279894]

約数ペア:

[(1, 79279894), (2, 39639947), (19, 4172626), (38, 2086313), (67, 1183282), (134, 591641), (1273, 62278), (2546, 31139)]