71077194

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 159011424

約数和(自身を除く): 87934230

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 131, 258, 262, 387, 393, 701, 774, 786, 1179, 1402, 2103, 2358, 4206, 5633, 6309, 11266, 12618, 16899, 30143, 33798, 50697, 60286, 90429, 91831, 101394, 180858, 183662, 271287, 275493, 542574, 550986, 826479, 1652958, 3948733, 7897466, 11846199, 23692398, 35538597, 71077194]

約数ペア:

[(1, 71077194), (2, 35538597), (3, 23692398), (6, 11846199), (9, 7897466), (18, 3948733), (43, 1652958), (86, 826479), (129, 550986), (131, 542574), (258, 275493), (262, 271287), (387, 183662), (393, 180858), (701, 101394), (774, 91831), (786, 90429), (1179, 60286), (1402, 50697), (2103, 33798), (2358, 30143), (4206, 16899), (5633, 12618), (6309, 11266)]