86748912

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19433}}^1$

素因数の和:19478

約数の個数: 60

約数和(自身を含む): 250620864

約数和(自身を除く): 163871952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19433, 38866, 58299, 77732, 116598, 155464, 174897, 233196, 310928, 349794, 466392, 602423, 699588, 932784, 1204846, 1399176, 1807269, 2409692, 2798352, 3614538, 4819384, 5421807, 7229076, 9638768, 10843614, 14458152, 21687228, 28916304, 43374456, 86748912]

約数ペア:

[(1, 86748912), (2, 43374456), (3, 28916304), (4, 21687228), (6, 14458152), (8, 10843614), (9, 9638768), (12, 7229076), (16, 5421807), (18, 4819384), (24, 3614538), (31, 2798352), (36, 2409692), (48, 1807269), (62, 1399176), (72, 1204846), (93, 932784), (124, 699588), (144, 602423), (186, 466392), (248, 349794), (279, 310928), (372, 233196), (496, 174897), (558, 155464), (744, 116598), (1116, 77732), (1488, 58299), (2232, 38866), (4464, 19433)]