79639158

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 161935200

約数和(自身を除く): 82296042

約数列:

[1, 2, 3, 6, 89, 178, 267, 293, 509, 534, 586, 879, 1018, 1527, 1758, 3054, 26077, 45301, 52154, 78231, 90602, 135903, 149137, 156462, 271806, 298274, 447411, 894822, 13273193, 26546386, 39819579, 79639158]

約数ペア:

[(1, 79639158), (2, 39819579), (3, 26546386), (6, 13273193), (89, 894822), (178, 447411), (267, 298274), (293, 271806), (509, 156462), (534, 149137), (586, 135903), (879, 90602), (1018, 78231), (1527, 52154), (1758, 45301), (3054, 26077)]