40048998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 53090202

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 109, 114, 209, 218, 293, 327, 418, 586, 627, 654, 879, 1199, 1254, 1758, 2071, 2398, 3223, 3597, 4142, 5567, 6213, 6446, 7194, 9669, 11134, 12426, 16701, 19338, 22781, 31937, 33402, 45562, 61237, 63874, 68343, 95811, 122474, 136686, 183711, 191622, 351307, 367422, 606803, 702614, 1053921, 1213606, 1820409, 2107842, 3640818, 6674833, 13349666, 20024499, 40048998]

約数ペア:

[(1, 40048998), (2, 20024499), (3, 13349666), (6, 6674833), (11, 3640818), (19, 2107842), (22, 1820409), (33, 1213606), (38, 1053921), (57, 702614), (66, 606803), (109, 367422), (114, 351307), (209, 191622), (218, 183711), (293, 136686), (327, 122474), (418, 95811), (586, 68343), (627, 63874), (654, 61237), (879, 45562), (1199, 33402), (1254, 31937), (1758, 22781), (2071, 19338), (2398, 16701), (3223, 12426), (3597, 11134), (4142, 9669), (5567, 7194), (6213, 6446)]