39118398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 89171712

約数和(自身を除く): 50053314

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 83, 111, 166, 193, 222, 249, 386, 407, 498, 579, 814, 913, 1158, 1221, 1826, 2123, 2442, 2739, 3071, 4246, 5478, 6142, 6369, 7141, 9213, 12738, 14282, 16019, 18426, 21423, 32038, 33781, 42846, 48057, 67562, 78551, 96114, 101343, 157102, 176209, 202686, 235653, 352418, 471306, 528627, 592703, 1057254, 1185406, 1778109, 3556218, 6519733, 13039466, 19559199, 39118398]

約数ペア:

[(1, 39118398), (2, 19559199), (3, 13039466), (6, 6519733), (11, 3556218), (22, 1778109), (33, 1185406), (37, 1057254), (66, 592703), (74, 528627), (83, 471306), (111, 352418), (166, 235653), (193, 202686), (222, 176209), (249, 157102), (386, 101343), (407, 96114), (498, 78551), (579, 67562), (814, 48057), (913, 42846), (1158, 33781), (1221, 32038), (1826, 21423), (2123, 18426), (2442, 16019), (2739, 14282), (3071, 12738), (4246, 9213), (5478, 7141), (6142, 6369)]