86865402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3191}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 187689600

約数和(自身を除く): 100824198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 3191, 4537, 6382, 9074, 9573, 13611, 19146, 27222, 41483, 82966, 124449, 248898, 1113659, 2227318, 3340977, 6681954, 14477567, 28955134, 43432701, 86865402]

約数ペア:

[(1, 86865402), (2, 43432701), (3, 28955134), (6, 14477567), (13, 6681954), (26, 3340977), (39, 2227318), (78, 1113659), (349, 248898), (698, 124449), (1047, 82966), (2094, 41483), (3191, 27222), (4537, 19146), (6382, 13611), (9074, 9573)]