91382113442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{163469}}^1$

素因数の和:163850

約数の個数: 32

約数和(自身を含む): 147829190400

約数和(自身を除く): 56447076958

約数列:

[1, 2, 19, 38, 47, 94, 313, 626, 893, 1786, 5947, 11894, 14711, 29422, 163469, 279509, 326938, 559018, 3105911, 6211822, 7683043, 15366086, 51165797, 102331594, 145977817, 291955634, 972150143, 1944300286, 2404792459, 4809584918, 45691056721, 91382113442]

約数ペア:

[(1, 91382113442), (2, 45691056721), (19, 4809584918), (38, 2404792459), (47, 1944300286), (94, 972150143), (313, 291955634), (626, 145977817), (893, 102331594), (1786, 51165797), (5947, 15366086), (11894, 7683043), (14711, 6211822), (29422, 3105911), (163469, 559018), (279509, 326938)]