89821242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17387}}^1$

素因数の和:17443

約数の個数: 48

約数和(自身を含む): 227852352

約数和(自身を除く): 138031110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 17387, 34774, 52161, 104322, 121709, 156483, 243418, 312966, 365127, 712867, 730254, 1095381, 1425734, 2138601, 2190762, 4277202, 4990069, 6415803, 9980138, 12831606, 14970207, 29940414, 44910621, 89821242]

約数ペア:

[(1, 89821242), (2, 44910621), (3, 29940414), (6, 14970207), (7, 12831606), (9, 9980138), (14, 6415803), (18, 4990069), (21, 4277202), (41, 2190762), (42, 2138601), (63, 1425734), (82, 1095381), (123, 730254), (126, 712867), (246, 365127), (287, 312966), (369, 243418), (574, 156483), (738, 121709), (861, 104322), (1722, 52161), (2583, 34774), (5166, 17387)]