66611384530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9011}}^1\times {\mathrm{19979}}^1$

素因数の和:29034

約数の個数: 32

約数和(自身を含む): 123160875840

約数和(自身を除く): 56549491310

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 9011, 18022, 19979, 39958, 45055, 90110, 99895, 199790, 333407, 666814, 739223, 1478446, 1667035, 3334070, 3696115, 7392230, 180030769, 360061538, 900153845, 1800307690, 6661138453, 13322276906, 33305692265, 66611384530]

約数ペア:

[(1, 66611384530), (2, 33305692265), (5, 13322276906), (10, 6661138453), (37, 1800307690), (74, 900153845), (185, 360061538), (370, 180030769), (9011, 7392230), (18022, 3696115), (19979, 3334070), (39958, 1667035), (45055, 1478446), (90110, 739223), (99895, 666814), (199790, 333407)]