172073066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1559}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 293155200

約数和(自身を除く): 121082134

約数列:

[1, 2, 11, 22, 29, 58, 173, 319, 346, 638, 1559, 1903, 3118, 3806, 5017, 10034, 17149, 34298, 45211, 55187, 90422, 110374, 269707, 497321, 539414, 994642, 2966777, 5933554, 7821503, 15643006, 86036533, 172073066]

約数ペア:

[(1, 172073066), (2, 86036533), (11, 15643006), (22, 7821503), (29, 5933554), (58, 2966777), (173, 994642), (319, 539414), (346, 497321), (638, 269707), (1559, 110374), (1903, 90422), (3118, 55187), (3806, 45211), (5017, 34298), (10034, 17149)]