75267566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 130744320

約数和(自身を除く): 55476754

約数列:

[1, 2, 11, 22, 31, 62, 79, 121, 127, 158, 242, 254, 341, 682, 869, 1397, 1738, 2449, 2794, 3751, 3937, 4898, 7502, 7874, 9559, 10033, 15367, 19118, 20066, 26939, 30734, 43307, 53878, 86614, 110363, 220726, 296329, 311023, 476377, 592658, 622046, 952754, 1213993, 2427986, 3421253, 6842506, 37633783, 75267566]

約数ペア:

[(1, 75267566), (2, 37633783), (11, 6842506), (22, 3421253), (31, 2427986), (62, 1213993), (79, 952754), (121, 622046), (127, 592658), (158, 476377), (242, 311023), (254, 296329), (341, 220726), (682, 110363), (869, 86614), (1397, 53878), (1738, 43307), (2449, 30734), (2794, 26939), (3751, 20066), (3937, 19118), (4898, 15367), (7502, 10033), (7874, 9559)]