86732872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4493}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 172569600

約数和(自身を除く): 85836728

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4493, 4826, 8986, 9652, 17972, 19304, 35944, 85367, 170734, 341468, 570611, 682936, 1141222, 2282444, 4564888, 10841609, 21683218, 43366436, 86732872]

約数ペア:

[(1, 86732872), (2, 43366436), (4, 21683218), (8, 10841609), (19, 4564888), (38, 2282444), (76, 1141222), (127, 682936), (152, 570611), (254, 341468), (508, 170734), (1016, 85367), (2413, 35944), (4493, 19304), (4826, 17972), (8986, 9652)]