69214756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5303}}^1$

素因数の和:5571

約数の個数: 24

約数和(自身を含む): 130987584

約数和(自身を除く): 61772828

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 5303, 6526, 10606, 13052, 21212, 68939, 137878, 275756, 1331053, 2662106, 5324212, 17303689, 34607378, 69214756]

約数ペア:

[(1, 69214756), (2, 34607378), (4, 17303689), (13, 5324212), (26, 2662106), (52, 1331053), (251, 275756), (502, 137878), (1004, 68939), (3263, 21212), (5303, 13052), (6526, 10606)]