64943346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{832607}}^1$

素因数の和:832625

約数の個数: 16

約数和(自身を含む): 139878144

約数和(自身を除く): 74934798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 832607, 1665214, 2497821, 4995642, 10823891, 21647782, 32471673, 64943346]

約数ペア:

[(1, 64943346), (2, 32471673), (3, 21647782), (6, 10823891), (13, 4995642), (26, 2497821), (39, 1665214), (78, 832607)]