73904714

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5333}}^1$

素因数の和:5402

約数の個数: 24

約数和(自身を含む): 122991372

約数和(自身を除く): 49086658

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 5333, 6929, 10666, 13858, 69329, 138658, 218653, 437306, 901277, 1802554, 2842489, 5684978, 36952357, 73904714]

約数ペア:

[(1, 73904714), (2, 36952357), (13, 5684978), (26, 2842489), (41, 1802554), (82, 901277), (169, 437306), (338, 218653), (533, 138658), (1066, 69329), (5333, 13858), (6929, 10666)]