91397514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17489}}^1$

素因数の和:17574

約数の個数: 32

約数和(自身を含む): 199805760

約数和(自身を除く): 108408246

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 17489, 34978, 52467, 104934, 227357, 454714, 682071, 1171763, 1364142, 2343526, 3515289, 7030578, 15232919, 30465838, 45698757, 91397514]

約数ペア:

[(1, 91397514), (2, 45698757), (3, 30465838), (6, 15232919), (13, 7030578), (26, 3515289), (39, 2343526), (67, 1364142), (78, 1171763), (134, 682071), (201, 454714), (402, 227357), (871, 104934), (1742, 52467), (2613, 34978), (5226, 17489)]