73967366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 125828640

約数和(自身を除く): 51861274

約数列:

[1, 2, 11, 22, 37, 74, 89, 178, 407, 814, 979, 1021, 1958, 2042, 3293, 6586, 11231, 22462, 36223, 37777, 72446, 75554, 90869, 181738, 415547, 831094, 999559, 1999118, 3362153, 6724306, 36983683, 73967366]

約数ペア:

[(1, 73967366), (2, 36983683), (11, 6724306), (22, 3362153), (37, 1999118), (74, 999559), (89, 831094), (178, 415547), (407, 181738), (814, 90869), (979, 75554), (1021, 72446), (1958, 37777), (2042, 36223), (3293, 22462), (6586, 11231)]