90101418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{18701}}^1$

素因数の和:18790

約数の個数: 32

約数和(自身を含む): 199288512

約数和(自身を除く): 109187094

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 18701, 37402, 56103, 112206, 205711, 411422, 617133, 1234266, 1365173, 2730346, 4095519, 8191038, 15016903, 30033806, 45050709, 90101418]

約数ペア:

[(1, 90101418), (2, 45050709), (3, 30033806), (6, 15016903), (11, 8191038), (22, 4095519), (33, 2730346), (66, 1365173), (73, 1234266), (146, 617133), (219, 411422), (438, 205711), (803, 112206), (1606, 56103), (2409, 37402), (4818, 18701)]