89664534

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11399}}^1$

素因数の和:11449

約数の個数: 48

約数和(自身を含む): 213408000

約数和(自身を除く): 123743466

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 11399, 22798, 34197, 68394, 102591, 205182, 216581, 262177, 433162, 524354, 649743, 786531, 1299486, 1573062, 1949229, 2359593, 3898458, 4719186, 4981363, 9962726, 14944089, 29888178, 44832267, 89664534]

約数ペア:

[(1, 89664534), (2, 44832267), (3, 29888178), (6, 14944089), (9, 9962726), (18, 4981363), (19, 4719186), (23, 3898458), (38, 2359593), (46, 1949229), (57, 1573062), (69, 1299486), (114, 786531), (138, 649743), (171, 524354), (207, 433162), (342, 262177), (414, 216581), (437, 205182), (874, 102591), (1311, 68394), (2622, 34197), (3933, 22798), (7866, 11399)]