90840938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{4519}}^1$

素因数の和:4586

約数の個数: 24

約数和(自身を含む): 149973600

約数和(自身を除く): 59132662

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 4519, 9038, 10051, 20102, 85861, 103937, 171722, 207874, 1974803, 2390551, 3949606, 4781102, 45420469, 90840938]

約数ペア:

[(1, 90840938), (2, 45420469), (19, 4781102), (23, 3949606), (38, 2390551), (46, 1974803), (437, 207874), (529, 171722), (874, 103937), (1058, 85861), (4519, 20102), (9038, 10051)]