40679646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2683}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 98169984

約数和(自身を除く): 57490338

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 2683, 5054, 5366, 7581, 8049, 15162, 16098, 18781, 37562, 50977, 56343, 101954, 112686, 152931, 305862, 356839, 713678, 968563, 1070517, 1937126, 2141034, 2905689, 5811378, 6779941, 13559882, 20339823, 40679646]

約数ペア:

[(1, 40679646), (2, 20339823), (3, 13559882), (6, 6779941), (7, 5811378), (14, 2905689), (19, 2141034), (21, 1937126), (38, 1070517), (42, 968563), (57, 713678), (114, 356839), (133, 305862), (266, 152931), (361, 112686), (399, 101954), (722, 56343), (798, 50977), (1083, 37562), (2166, 18781), (2527, 16098), (2683, 15162), (5054, 8049), (5366, 7581)]