85298068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{607}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 161132160

約数和(自身を除く): 75834092

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 607, 817, 1214, 1634, 1849, 2428, 3268, 3698, 7396, 11533, 23066, 26101, 35131, 46132, 52202, 70262, 104404, 140524, 495919, 991838, 1122343, 1983676, 2244686, 4489372, 21324517, 42649034, 85298068]

約数ペア:

[(1, 85298068), (2, 42649034), (4, 21324517), (19, 4489372), (38, 2244686), (43, 1983676), (76, 1122343), (86, 991838), (172, 495919), (607, 140524), (817, 104404), (1214, 70262), (1634, 52202), (1849, 46132), (2428, 35131), (3268, 26101), (3698, 23066), (7396, 11533)]