66074750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 149745024

約数和(自身を除く): 83670274

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 2125, 2221, 2975, 4250, 4442, 5950, 11105, 14875, 15547, 22210, 29750, 31094, 37757, 55525, 75514, 77735, 111050, 155470, 188785, 264299, 277625, 377570, 388675, 528598, 555250, 777350, 943925, 1321495, 1887850, 1943375, 2642990, 3886750, 4719625, 6607475, 9439250, 13214950, 33037375, 66074750]

約数ペア:

[(1, 66074750), (2, 33037375), (5, 13214950), (7, 9439250), (10, 6607475), (14, 4719625), (17, 3886750), (25, 2642990), (34, 1943375), (35, 1887850), (50, 1321495), (70, 943925), (85, 777350), (119, 555250), (125, 528598), (170, 388675), (175, 377570), (238, 277625), (250, 264299), (350, 188785), (425, 155470), (595, 111050), (850, 77735), (875, 75514), (1190, 55525), (1750, 37757), (2125, 31094), (2221, 29750), (2975, 22210), (4250, 15547), (4442, 14875), (5950, 11105)]