71316786

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 73472334

約数列:

[1, 2, 3, 6, 113, 226, 293, 339, 359, 586, 678, 718, 879, 1077, 1758, 2154, 33109, 40567, 66218, 81134, 99327, 105187, 121701, 198654, 210374, 243402, 315561, 631122, 11886131, 23772262, 35658393, 71316786]

約数ペア:

[(1, 71316786), (2, 35658393), (3, 23772262), (6, 11886131), (113, 631122), (226, 315561), (293, 243402), (339, 210374), (359, 198654), (586, 121701), (678, 105187), (718, 99327), (879, 81134), (1077, 66218), (1758, 40567), (2154, 33109)]