42690362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 76495104

約数和(自身を除く): 33804742

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 2447, 4894, 8723, 17446, 26917, 31811, 53834, 63622, 149267, 298534, 349921, 699842, 1641937, 1940471, 3283874, 3880942, 21345181, 42690362]

約数ペア:

[(1, 42690362), (2, 21345181), (11, 3880942), (13, 3283874), (22, 1940471), (26, 1641937), (61, 699842), (122, 349921), (143, 298534), (286, 149267), (671, 63622), (793, 53834), (1342, 31811), (1586, 26917), (2447, 17446), (4894, 8723)]