66990534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6269}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 145363680

約数和(自身を除く): 78373146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6269, 10686, 12538, 18807, 37614, 81497, 162994, 244491, 488982, 858853, 1717706, 2576559, 5153118, 11165089, 22330178, 33495267, 66990534]

約数ペア:

[(1, 66990534), (2, 33495267), (3, 22330178), (6, 11165089), (13, 5153118), (26, 2576559), (39, 1717706), (78, 858853), (137, 488982), (274, 244491), (411, 162994), (822, 81497), (1781, 37614), (3562, 18807), (5343, 12538), (6269, 10686)]