87013696

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17657}}^1$

素因数の和:17687

約数の個数: 56

約数和(自身を含む): 215286336

約数和(自身を除く): 128272640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 17657, 35314, 70628, 123599, 141256, 194227, 247198, 282512, 388454, 494396, 565024, 776908, 988792, 1130048, 1359589, 1553816, 1977584, 2719178, 3107632, 3955168, 5438356, 6215264, 7910336, 10876712, 12430528, 21753424, 43506848, 87013696]

約数ペア:

[(1, 87013696), (2, 43506848), (4, 21753424), (7, 12430528), (8, 10876712), (11, 7910336), (14, 6215264), (16, 5438356), (22, 3955168), (28, 3107632), (32, 2719178), (44, 1977584), (56, 1553816), (64, 1359589), (77, 1130048), (88, 988792), (112, 776908), (154, 565024), (176, 494396), (224, 388454), (308, 282512), (352, 247198), (448, 194227), (616, 141256), (704, 123599), (1232, 70628), (2464, 35314), (4928, 17657)]