40145330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2207}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 77262336

約数和(自身を除く): 37117006

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 2207, 3638, 4414, 9095, 11035, 18190, 22070, 37519, 75038, 187595, 236149, 375190, 472298, 1180745, 2361490, 4014533, 8029066, 20072665, 40145330]

約数ペア:

[(1, 40145330), (2, 20072665), (5, 8029066), (10, 4014533), (17, 2361490), (34, 1180745), (85, 472298), (107, 375190), (170, 236149), (214, 187595), (535, 75038), (1070, 37519), (1819, 22070), (2207, 18190), (3638, 11035), (4414, 9095)]