70251818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7283}}^1$

素因数の和:7358

約数の個数: 32

約数和(自身を含む): 132160896

約数和(自身を除く): 61909078

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 7283, 9646, 14566, 50981, 94679, 101962, 189358, 385999, 662753, 771998, 1325506, 2701993, 5017987, 5403986, 10035974, 35125909, 70251818]

約数ペア:

[(1, 70251818), (2, 35125909), (7, 10035974), (13, 5403986), (14, 5017987), (26, 2701993), (53, 1325506), (91, 771998), (106, 662753), (182, 385999), (371, 189358), (689, 101962), (742, 94679), (1378, 50981), (4823, 14566), (7283, 9646)]