77779122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1583}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 86449998

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 1583, 2586, 3166, 4749, 8189, 9498, 16378, 24567, 30077, 49134, 60154, 90231, 180462, 682273, 1364546, 2046819, 4093638, 12963187, 25926374, 38889561, 77779122]

約数ペア:

[(1, 77779122), (2, 38889561), (3, 25926374), (6, 12963187), (19, 4093638), (38, 2046819), (57, 1364546), (114, 682273), (431, 180462), (862, 90231), (1293, 60154), (1583, 49134), (2586, 30077), (3166, 24567), (4749, 16378), (8189, 9498)]