103639976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 220968000

約数和(自身を除く): 117328024

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 61, 86, 88, 122, 172, 244, 344, 449, 473, 488, 671, 898, 946, 1342, 1796, 1892, 2623, 2684, 3592, 3784, 4939, 5246, 5368, 9878, 10492, 19307, 19756, 20984, 27389, 28853, 38614, 39512, 54778, 57706, 77228, 109556, 115412, 154456, 212377, 219112, 230824, 301279, 424754, 602558, 849508, 1177727, 1205116, 1699016, 2355454, 2410232, 4710908, 9421816, 12954997, 25909994, 51819988, 103639976]

約数ペア:

[(1, 103639976), (2, 51819988), (4, 25909994), (8, 12954997), (11, 9421816), (22, 4710908), (43, 2410232), (44, 2355454), (61, 1699016), (86, 1205116), (88, 1177727), (122, 849508), (172, 602558), (244, 424754), (344, 301279), (449, 230824), (473, 219112), (488, 212377), (671, 154456), (898, 115412), (946, 109556), (1342, 77228), (1796, 57706), (1892, 54778), (2623, 39512), (2684, 38614), (3592, 28853), (3784, 27389), (4939, 20984), (5246, 19756), (5368, 19307), (9878, 10492)]