74955364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 147913920

約数和(自身を除く): 72958556

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 173, 229, 346, 458, 473, 692, 916, 946, 1892, 1903, 2519, 3806, 5038, 7439, 7612, 9847, 10076, 14878, 19694, 29756, 39388, 39617, 79234, 81829, 108317, 158468, 163658, 216634, 327316, 433268, 435787, 871574, 1703531, 1743148, 3407062, 6814124, 18738841, 37477682, 74955364]

約数ペア:

[(1, 74955364), (2, 37477682), (4, 18738841), (11, 6814124), (22, 3407062), (43, 1743148), (44, 1703531), (86, 871574), (172, 435787), (173, 433268), (229, 327316), (346, 216634), (458, 163658), (473, 158468), (692, 108317), (916, 81829), (946, 79234), (1892, 39617), (1903, 39388), (2519, 29756), (3806, 19694), (5038, 14878), (7439, 10076), (7612, 9847)]