86789522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 144529920

約数和(自身を除く): 57740398

約数列:

[1, 2, 17, 31, 34, 62, 67, 134, 527, 1054, 1139, 1229, 2077, 2278, 2458, 4154, 20893, 35309, 38099, 41786, 70618, 76198, 82343, 164686, 647683, 1295366, 1399831, 2552633, 2799662, 5105266, 43394761, 86789522]

約数ペア:

[(1, 86789522), (2, 43394761), (17, 5105266), (31, 2799662), (34, 2552633), (62, 1399831), (67, 1295366), (134, 647683), (527, 164686), (1054, 82343), (1139, 76198), (1229, 70618), (2077, 41786), (2278, 38099), (2458, 35309), (4154, 20893)]