74756778

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 152085120

約数和(自身を除く): 77328342

約数列:

[1, 2, 3, 6, 109, 151, 218, 302, 327, 453, 654, 757, 906, 1514, 2271, 4542, 16459, 32918, 49377, 82513, 98754, 114307, 165026, 228614, 247539, 342921, 495078, 685842, 12459463, 24918926, 37378389, 74756778]

約数ペア:

[(1, 74756778), (2, 37378389), (3, 24918926), (6, 12459463), (109, 685842), (151, 495078), (218, 342921), (302, 247539), (327, 228614), (453, 165026), (654, 114307), (757, 98754), (906, 82513), (1514, 49377), (2271, 32918), (4542, 16459)]