80121936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87853}}^1$

素因数の和:87883

約数の個数: 40

約数和(自身を含む): 217877920

約数和(自身を除く): 137755984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 87853, 175706, 263559, 351412, 527118, 702824, 1054236, 1405648, 1669207, 2108472, 3338414, 4216944, 5007621, 6676828, 10015242, 13353656, 20030484, 26707312, 40060968, 80121936]

約数ペア:

[(1, 80121936), (2, 40060968), (3, 26707312), (4, 20030484), (6, 13353656), (8, 10015242), (12, 6676828), (16, 5007621), (19, 4216944), (24, 3338414), (38, 2108472), (48, 1669207), (57, 1405648), (76, 1054236), (114, 702824), (152, 527118), (228, 351412), (304, 263559), (456, 175706), (912, 87853)]