68685722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1733}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 124848000

約数和(自身を除く): 56162278

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1733, 2086, 2831, 3466, 5662, 12131, 19817, 24262, 32927, 39634, 65854, 230489, 258217, 460978, 516434, 1807519, 3615038, 4906123, 9812246, 34342861, 68685722]

約数ペア:

[(1, 68685722), (2, 34342861), (7, 9812246), (14, 4906123), (19, 3615038), (38, 1807519), (133, 516434), (149, 460978), (266, 258217), (298, 230489), (1043, 65854), (1733, 39634), (2086, 32927), (2831, 24262), (3466, 19817), (5662, 12131)]