64669046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 111064800

約数和(自身を除く): 46395754

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1201, 1417, 2071, 2402, 2834, 4142, 15613, 22819, 26923, 31226, 45638, 53846, 130909, 261818, 296647, 593294, 1701817, 2487271, 3403634, 4974542, 32334523, 64669046]

約数ペア:

[(1, 64669046), (2, 32334523), (13, 4974542), (19, 3403634), (26, 2487271), (38, 1701817), (109, 593294), (218, 296647), (247, 261818), (494, 130909), (1201, 53846), (1417, 45638), (2071, 31226), (2402, 26923), (2834, 22819), (4142, 15613)]