172029762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{743}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 393456960

約数和(自身を除く): 221427198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 677, 743, 1354, 1486, 2031, 2229, 4062, 4458, 6093, 6687, 12186, 12863, 13374, 14117, 25726, 28234, 38589, 42351, 77178, 84702, 115767, 127053, 231534, 254106, 503011, 1006022, 1509033, 3018066, 4527099, 9054198, 9557209, 19114418, 28671627, 57343254, 86014881, 172029762]

約数ペア:

[(1, 172029762), (2, 86014881), (3, 57343254), (6, 28671627), (9, 19114418), (18, 9557209), (19, 9054198), (38, 4527099), (57, 3018066), (114, 1509033), (171, 1006022), (342, 503011), (677, 254106), (743, 231534), (1354, 127053), (1486, 115767), (2031, 84702), (2229, 77178), (4062, 42351), (4458, 38589), (6093, 28234), (6687, 25726), (12186, 14117), (12863, 13374)]