77956867

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 88331040

約数和(自身を除く): 10374173

約数列:

[1, 19, 23, 41, 229, 361, 437, 779, 943, 4351, 5267, 8303, 9389, 14801, 17917, 82669, 100073, 178391, 215947, 340423, 1901387, 3389429, 4102993, 77956867]

約数ペア:

[(1, 77956867), (19, 4102993), (23, 3389429), (41, 1901387), (229, 340423), (361, 215947), (437, 178391), (779, 100073), (943, 82669), (4351, 17917), (5267, 14801), (8303, 9389)]