89417042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 170481024

約数和(自身を除く): 81063982

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 53, 106, 143, 187, 221, 286, 347, 374, 442, 583, 689, 694, 901, 1166, 1378, 1802, 2431, 3817, 4511, 4862, 5899, 7579, 7634, 9022, 9911, 11713, 11798, 15158, 18391, 19822, 23426, 36782, 49621, 64889, 76687, 99242, 128843, 129778, 153374, 202301, 239083, 257686, 312647, 404602, 478166, 625294, 843557, 1687114, 2629913, 3439117, 4064411, 5259826, 6878234, 8128822, 44708521, 89417042]

約数ペア:

[(1, 89417042), (2, 44708521), (11, 8128822), (13, 6878234), (17, 5259826), (22, 4064411), (26, 3439117), (34, 2629913), (53, 1687114), (106, 843557), (143, 625294), (187, 478166), (221, 404602), (286, 312647), (347, 257686), (374, 239083), (442, 202301), (583, 153374), (689, 129778), (694, 128843), (901, 99242), (1166, 76687), (1378, 64889), (1802, 49621), (2431, 36782), (3817, 23426), (4511, 19822), (4862, 18391), (5899, 15158), (7579, 11798), (7634, 11713), (9022, 9911)]