6740172

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 60

約数和(自身を含む): 17929296

約数和(自身を除く): 11189124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 293, 324, 426, 586, 639, 852, 879, 1172, 1278, 1758, 1917, 2556, 2637, 3516, 3834, 5274, 5751, 7668, 7911, 10548, 11502, 15822, 20803, 23004, 23733, 31644, 41606, 47466, 62409, 83212, 94932, 124818, 187227, 249636, 374454, 561681, 748908, 1123362, 1685043, 2246724, 3370086, 6740172]

約数ペア:

[(1, 6740172), (2, 3370086), (3, 2246724), (4, 1685043), (6, 1123362), (9, 748908), (12, 561681), (18, 374454), (27, 249636), (36, 187227), (54, 124818), (71, 94932), (81, 83212), (108, 62409), (142, 47466), (162, 41606), (213, 31644), (284, 23733), (293, 23004), (324, 20803), (426, 15822), (586, 11502), (639, 10548), (852, 7911), (879, 7668), (1172, 5751), (1278, 5274), (1758, 3834), (1917, 3516), (2556, 2637)]