68557184

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{5303}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 137957040

約数和(自身を除く): 69399856

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 5303, 6464, 10606, 12928, 21212, 42424, 84848, 169696, 339392, 535603, 678784, 1071206, 2142412, 4284824, 8569648, 17139296, 34278592, 68557184]

約数ペア:

[(1, 68557184), (2, 34278592), (4, 17139296), (8, 8569648), (16, 4284824), (32, 2142412), (64, 1071206), (101, 678784), (128, 535603), (202, 339392), (404, 169696), (808, 84848), (1616, 42424), (3232, 21212), (5303, 12928), (6464, 10606)]