71729530

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 132094080

約数和(自身を除く): 60364550

約数列:

[1, 2, 5, 10, 67, 134, 151, 302, 335, 670, 709, 755, 1418, 1510, 3545, 7090, 10117, 20234, 47503, 50585, 95006, 101170, 107059, 214118, 237515, 475030, 535295, 1070590, 7172953, 14345906, 35864765, 71729530]

約数ペア:

[(1, 71729530), (2, 35864765), (5, 14345906), (10, 7172953), (67, 1070590), (134, 535295), (151, 475030), (302, 237515), (335, 214118), (670, 107059), (709, 101170), (755, 95006), (1418, 50585), (1510, 47503), (3545, 20234), (7090, 10117)]