68131944

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 186001920

約数和(自身を除く): 117869976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 7451, 9144, 14902, 22353, 29804, 44706, 59608, 67059, 89412, 134118, 178824, 268236, 536472, 946277, 1892554, 2838831, 3785108, 5677662, 7570216, 8516493, 11355324, 17032986, 22710648, 34065972, 68131944]

約数ペア:

[(1, 68131944), (2, 34065972), (3, 22710648), (4, 17032986), (6, 11355324), (8, 8516493), (9, 7570216), (12, 5677662), (18, 3785108), (24, 2838831), (36, 1892554), (72, 946277), (127, 536472), (254, 268236), (381, 178824), (508, 134118), (762, 89412), (1016, 67059), (1143, 59608), (1524, 44706), (2286, 29804), (3048, 22353), (4572, 14902), (7451, 9144)]