40911342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 45454098

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 3331, 4094, 6141, 6662, 9993, 12282, 19986, 76613, 153226, 229839, 296459, 459678, 592918, 889377, 1778754, 6818557, 13637114, 20455671, 40911342]

約数ペア:

[(1, 40911342), (2, 20455671), (3, 13637114), (6, 6818557), (23, 1778754), (46, 889377), (69, 592918), (89, 459678), (138, 296459), (178, 229839), (267, 153226), (534, 76613), (2047, 19986), (3331, 12282), (4094, 9993), (6141, 6662)]